People hate you? That's clearly fine. As long as you didn't do any harm to others or didn't take people for granted, just do whatever you want kid, whether it's useless, or plus point if it's useful.

Do something for the sake of "I want to express myself" not "I want to impress others". The moment you do something to impress others is the moment you lose yourself because you want to fulfill other people's expectations by not being you, you know?

So yeah, just do it, express it, do crazy shit.