If anyone ever feels like coming this plz account and they see this comment, I just wanna say, I feel like a weirdo because I used to ship this. Sure, a lot of people hate it because they strongly hate MLP or Sonic or both. But if you ignore those people, I realized that there is a very good reason to dislike this. Well, in my opinion, I used to ship this (When I was 12. Typical) because they were so alike. I now no longer ship this because they are too much alike and they are from two different franchises. Aaaaand because so many haters would be out to get me and other shippers. So now, if I feel like doing any kind of MLP/Sonic crossover, Sonic and Rainbow Dash are just rivals.
I just remembered something. My friend and I once made three weird videos of Sonic and Rainbow Dash as enemies and all kinds of crazy and immature things happened. Basically they are the kind of videos you'd see in a Try Not To Cringe challenge. They still make me laugh to an extent, but I still see other parts that made me think "That was really unnecessary..."