@t_robinart @FediTips @McWabbit Not everyone at Twitter is a Nazi. But those, who are attracted by ultra right ideology, will more likely join Twitter, if Vance or other fascists only post there.
If somebody like Vance now joins Bluesky, young politically disappointed people might join Bluesky, too. And there they are reachable for other opinions and ideas, which have no voice at Twitter.
There is nothing more dangerous then isolated bubbles in social media.