@Wetrix @darylsun you toot a lot of privacy oriented stuff, I'm surprised you're OK with these accounts following you. Looking at your profile nothing is hidden, so these bots can see your follows and followers and everything you've ever said.

They could get a good chunk of the mastodon social graph this way and sell it, and statistically analyze your language to correlate you to other accounts you might have. Everything FB can do, on mastodon, a follower can do.