@Marusame  
I agree.

@Roy-of-Asturia  
Because Sunset is a direct foil to Twilight and also the protagonist.

@Marusame  
Shipping is corruption.
 
Also, why not more Sunshyne _{(Fluttershy x Sunset Shimmer)} or Appleshimmer or Sunsarity?

@Marusame  
I see two problems with that:  
1.Pony Twilight has no use for being in Human Equestria world anymore.  
The only purpose pony Twilight will probably serve now in the Equstira Girls films is that she will now serve as an adviser for pony Sunset. Plus I’m sure that the writers won’t leave Human Flash Sentry hanging so they’ll pretty much ship Human Twilight with Human Flash Sentry anyway for the same reason why Pony Flash and Pony Twilight is shipped.  
2. If you even bothered to pay attention to that deleted scene with Sunset and Human Twilight, Sunset clearly misses Equstria and wants to go back. Most likely because she wants receive Celestia’s forgiveness for the wrongs she’s committed. Nothing more, nothing less.
 
Either way, we have a better chance of finding drinkable water in Hell than seeing a same-sex ship in the show.

but its so cute :(
 
To be quite honest as relationships go, twilight and sunset shimmer have one of the strongest bonds out of all mlp. Flash sentry literally came in with no bond, no shared experiences, nothing and we expect twilight to just be infatuated with him. Either Twilight. Its possible to let flash sentry have pony twilight so long as sunset shimmer and sci twi have a relationship. In the friendship games deleted scenes they show pony twilight and sunset shimmer on a “date” of sorts. Idk i know they will never do lesbian shipping in the show but i pine for it.

@Background Pony #F42C  
Exactly. Korra got away with a lot of things because that show wasn’t really targeted towards young kids considering the factors and the fact that the show (for the most part) aired online rather than airing on T.V. (with the exception of the series finale). MLP: FiM is still at the end of the day a kids show with simple life lessons. Nothing more, nothing less.
 
Besides, shippers need to take off those shipping goggles for once and realize that they shouldn’t overthink something that shouldn’t be complicated to begin with and they shouldn’t expect too much from a show that wasn’t really made for a mature audience in the first place.  
It’s like expecting the T-1000 from Terminator 2 to make an appearance in Dora the Explorer.  
The T-1000 will never make an appearance in Dora the Explorer because obliviously he doesn’t belong in a pre-scholers show and Twilight x Sunset shipping will never be a thing on the count that it’s completely unnecessary and the fact that both the show and the films already established that Twilight has a thing for Flash Sentry.  
Hell, even the official Friendship Games merchandise ships Sci-Twi with Flash Sentry for crying out loud.

@Background Pony #0120  
>get away with  
Korra got away with subtext and word of god.

@Marusame  
But here’s the difference between The Legend of Korra and MLP: FiM.  
MLP: FiM is still a show targeted towards young kids between ages 4-8 where the show has simple life lessons that will be applied later in the future by the time those said kids become adults. The Legend of Korra on the other hand is a show that is targeted more towards preteens, teenagers and young adults hence the reason why that show was able to get away with most of the things that aired on that show.  
Also, you even argue that this scene was probably never even a direct reference to Korra at all. In fact, when I saw the ending scene of Friendship Games, Korra was never the first thing that came to mind. The first thing that came to mind was the ending of the battle between Sailor Moon vs Sailor Galaxia from the anime Sailor Moon.
 
Plus you have to keep in mind that MLP: FiM airs in some countries where same-sex relationships are prohibited to be shown on television and at this point you have a higher chance of winning a million dollar jackpot in the lottery than seeing Twilight dump Flash for Sunset.
 
Sorry but that’s just the truth.

@Marusame  
I think there’s some substantially different context between the two scenes.

@Marusame  
That still works out.
 
Sunset-Sci Twi, Twilight-Flash.
 
Bam. Problem solved.

@Background Pony #0120  
Flash Sentry pfftt  
Screw that, twilight loves her some baconhair.
 
Flash sentry and twilight have no real connection other than the writers suddenly making twilight grow giant ovaries overnight and have an attraction to a different species male.  
Also at the end of friendship games sunset and sci twi are holding hands in the beam of light like legend of korra ending.
 
I fully support sunset shimmer getting some “twilight time” if you catch my meaning #innuendo.

@PonyPon  
You’ve overlooked one factor.  
That subplot was completely cut off in Friendship Games.  
Most likely that subplot will probably be saved for later in the next film.

@Background Pony #0120  
There was also a scene deleted where that plot was resolved by her saying that the magical screwings she’s caused in humanland make life funner there because she has something to figure out.
 
So don’t get your hopes too high.

@Cirrus Light  
Modern civilization has terrible ideas about marriage and let’s leave it at that before a flame war starts.

@Marusame  
Hhhmm. Once again, the reasons I’m opposed to same-sex marriage crop up. People implicitly assuming that friendships are less than romantic relationships, rather than two different kinds of relationships, shows a viral misconception of what marriage is supposed to be that both misrepresents it, and devalues friendship…

@Background Pony #0120  
There’s only one reason necessary.
 

@Marusame  
I doubt that will ever happen for the following reasons:  
1.The writers aren’t really too interested in making the show into a free-for-all shipping fest. The show mostly focuses on friendship and nothing more. Emphasis on the title “Friendship is Magic”.
 
2.Somehow I doubt that pony Sunset will stay in Human Equstria world in the next movie. If you watched the deleted scenes, she already wants to go back to Equstria and I think that homesickness will be the main focus of the next Equestria Girls movie. I’m sorry but I don’t think Sunset’s romantic life will ever be the focus because that’s both irrelevant and unimportant to the plot.
 
3.It’s already established that Twilight has a thing for Flash Sentry and I’m pretty sure that Human Twilight is no exception so the writers are probably going to ship Human Twilight with Flash Sentry anyway.
 
4.Standards and practices. Keep in mind that this show is still rated TV-Y and the fact that Hasbro still has a lot of creative control and influence over what the writers can or can’t put in the show and at this point you have a better chance of finding a snowball in Hell than seeing the writers shoehorn a fanship.

@Marusame  
Only problem being that they apparently share an attraction to blue-haired pretty colts.

so post EG sunset is only faking it with the others or am i reading it wrong?

@Starswirl  
yeah, she was BROKEN. Her entire world and being was shattered and she didn’t know what to thats when twilight grabbed her hand. I truly think that twilight and sunset should be romantically involved because there is real deep connections to each other.

Oh my. I never noticed Sunset Shimmer’s tears left a puddle.