Story from .nl, after Wilders "won" (he got the biggest share of the votes, and quite a lot more than before) the election last year, instantly the amount of horrible posts towards visible muslim people massively intensified (other groups, women, leftwingers and lgbt people (and the various intersections) also got worse replies (which on Dutch twitter always was bad already)). So this advice is so dumb, yes expose your people to more risk and potential burnout. And guess what, as we are a year in and most of Dutch twitter is still on twitter. It doesnt help. (And I cant tell, as switching to bsky has made me realize just how much of a breath of fresh air it is, but to me it feels twitter has gotten worse, but that is more likely explained by me getting better).
E: there is also the 'they need us more than we need them' factor. I have not seen rightwing Dutch trolls on bksy yet, Catturd however made the jump (and was promptly banned by everybody).
In fact it was quite the blow for them, it cost him at least 44 billion, and massive amounts of attention. (Not as much as diablo 4 however).