We judge, regardless of whether we criticize or voice our judgement. I don't judge many people openly, because they have their life to lead and my judgement might be bad. However, when their behavior affects mine, I have to judge in order to adjust for their behavior - good or bad.
I don't think criticism is bad, but many people don't know how to give valuable criticism.
And those who can't take criticism, and if you "give it to them" anyway, then that's a one-way ticket to their so-called "haters" list. 😂