No, at least in MHA, it feels earned. They are crying for actual good reason.
This is a dude who is like "We are exactly the same; I slaughter innocent people and you don't but we are the same. When we were both weak, you chose to confront bullies while I sided with them, but we are the same"
Like, nothing made them them same and a dude fighting in self defense was some how the same as a sociopath makes no sense at all...
MHA is actually a pretty great story with pretty great themes with villains that, while wrong actually have good motivations and many of them at least seem right on the surface with it being made abundantly clear that the villains are mentally ill and rejected by society and partially brain washed...