I don't think I was ever banned, but I was once give a warning. I often check there for news, but I rarely post any longer, especially in the politics section. I always tried to be polite when expressing my opinions, as I have been here, though I may have gone off the rails a bit on occasion.
You and I have had some exchanges about the Apple Vision Pro on MR, but I found your responses to be civil, even when we disagreed. One reason I much prefer it here is that folks seem to like each other, even if their opinions differ.