I don’t wish oppression on anyone. I do, however, have the right to personally dislike some people based on their views, choices, and actions, which have directly hurt both them and everyone else.
Not liking someone is not the same as wanting them to suffer under bad policies and structural oppression. One can wish to end injustice on principle, whether or not you personally feel like hanging out with the people being unjustly treated. I suspect I wouldn’t much like most murderers, but I still oppose the death penalty.