I am a new 'cat, my first few postings were under someone else's name, though affectively a guest. My attitudes have not changed from then 'til now. Censorship is a slippery slope ending enevitably is sycophantism and total concord. It would I fear spell the end of interesting conversation. "Everyone has an opinion, however wrong it may be!" There are ways and means of conveying your thoughts, grammar, punctuation and choice of vocabulary. Subtle nuances to make a point, without being overtly aggressive. As for 'them', let them wail and beat their fists on the floor.

"Everyone is entitled to my own opinion."

(spot the typo)