What the survey has told me so far:
People don’t like fighting against Blanka or Zangief regardless of how effective or ineffective the characters may be they just don’t like fighting them.
Ibuki and Juri are unexplored characters that people aren’t really sure how they will play out in the long run if the right player comes along and finds some amazing new techniques with them.
People think that the Makoto nerfs were unnecessary. (I doubt that they want her buffed I’m betting they were just voting for “less nerfs” but that is an educated guess.)
No one is sure what to make of M. Bison (probably because his game is really strong against certain archetypes while not too strong against others putting him in a weird position that you can’t buff or nerf him.)
Even people who would troll and request nerfs to Dan think that Dudley needs buffs.
Most people agree that Yang was over nerfed (regardless of the fact he will be A tier still I agree that they kind of went about the nerfs in a weird way, the strongest character, Fei, gets nerfed the least and the weakest of the 3 gets nerfed the most.)