I've only been here 9 days, but I think Mastodon could use a decontamination chamber for some #Twitter migrants. There's been an uptick in aggression and angst here in recent days, which I guess is to be expected given the long-deteriorating culture of the birdsite. But isn't that what we're trying to leave behind?
Advice to newcomers: Take a moment (or two or three). Look around. Remember why you left the other place. And think about what you can do to make sure this is a far better one.