Because "just say it" doesn't work on many sites. I don't know about this site but anecdotally, I've seen that when I use certain words / phrases / names on You

Because "just say it" doesn't work on many sites. I don't know about this site but anecdotally, I've seen that when I use certain words / phrases / names on YouTube or Reddit subreddits, those comments are either not shown at all (not shown even to me) or shadow-banned (not shown to others). Another reason I don't just say it sometimes is to avoid trolling by fans of whatever or whoever I criticized.