Banning protests and symbols doesn't stop the rot of identity prejudice, because they are just symptoms of the underlying psychological problems of an ill society.
You nailed it right here. I believe there are better approach than claiming to stop reasonable protest by banning it. Anything relating to racism I take my hands off it, cause I'm talking from experience, it isn't a nice experience though. But yeah I agree with you points stated thanks for the enlightenment @tarazkp