I think the show's creators said that she won't be coming back in season 4.

I think the show's creators said that she won't be coming back in season 4.

That was someone from 4chan, and I wouldn't recommend listening to rumors at all.

I don't get where she went. She's been around in several episodes in season 3. (Not that I ever particularly cared for Derpy. She has no personality, just a generic grey pony with odd eyes.)

The finale was finished before the others if I recall.  They don't air in production order sometimes.

Best part of the season finale right there!!!

Whoever started that whole "Derpy is offensive to handicapped people" i think needs to be checked. Derpy is inspirational. The embodiment of "dust yourself off and get back on your horse" no pun intended.

Derpy is inspirational.