You can verify it yourself: Pick a thread and go hard at somebody in a critical way. It doesn't matter if you're right or if your criticism is substantive, you'

You can verify it yourself: Pick a thread and go hard at somebody in a critical way. It doesn't matter if you're right or if your criticism is substantive, you'll get @dang dropping in with a "Please don't make comments like this. We're trying to be better than your typical internet community." I assume if you persist, you'll end up banned or shadowbanned.