There is a feature in settings at BlueSky where you can control whether you see a lot of RTs. I think. (I could be confusing this with Mas. That kind of weekend.)

But I sympathize. Some people have likely been sitting on their hands at Deadbird for years, and have exploded into posts. Others are trying to re-build huge lists at Deadbird. (Even though several people have pointed out that they actually get more response right now on BlueSky than they did with many more followers on Deadbird.)

It's hard, if you were an artist or crafter selling off Deadbird, to not push to rebuild that interaction. Sigh.