I just keep my posting habits the same as on reddit. I mostly comment on things instead of making posts myself unless I have a specific question, but I also have never paid much attention to how others might think of me from my statements or votes. If someone tries to message me privately to argue something I just block them if I don’t feel like it.
Ultimately this account is not my personal identity and I couldn’t care less what others think of it. I just state what I think on a subject and if that is upvoted, fine, if not who cares.