Well, I guess according to this image G5 is going to be “a failure” then, since it’s now confirmed to take place in the far future.

Trixie definitely deserves more love.

You know what’s weird is that she actually could be the Mane character of a Generation someday. Hasbro has all the rights to nearly every pony, and can bring them back in any capacity they want - hay, Rainbow Dash, Rarity, Spike and Applejack weren’t even core ponies either, they were just picked to be the Mane 6. Bon Bon got demoted to a background pony too, though she definitely got a good touch-up in exchange.
 
So who knows! Maybe Generation 7 or 9 or maybe 13 can star The Great And Powerful Trixie, with her squad of secondary/background ponies and Starlight in tow while Twilight stays behind as an occasional easter egg! It could happen!

Make G5 Great and Powerful!

Ignoring the fact G5 will wipe the slate clean and only the character names will carry over
 
It’s happened before (“Rainbow Dash always dresses in style!”) and it’s probably going to happen if G6 ever comes ’round

How about a Spin-Off-Serie with shorts?  
“The Great And Powerful Trixie Great and Powerful Show”

@Background Pony #B45C  
she will always be our mane nine  

Don’t worry Trixie you will be forgotten and nobody would caring about your absent

Don’t know about ‘main’ but it would defiently be a mistake to leave her out.

darn this bug is still a thing

i beg to differ

Welp, guess it will fail then. :P _{As far as my knowledge goes}

Get in line, Trixie. You and every other fan favorite pony wants to be in G5.

@Background Pony #C4A1  
Considering the personality shifts between previous generations, it’s doubtful that she’d act the same as a main character. Making her a main character in G5 would basically only consist of giving one her name and possibly her color scheme.

 
make it happen

Nah, Trixie is good where she is, occasional support and comedic relief. Too much Trixie would be the worst.

@Background Pony #938E  
>implying Trixie is even remotely significant in either series
 
LMAO

@Background Pony #B45C  

 
…yet…

Trixie isn’t a main character in FiM or EG.  
Neither failed sooooo