The new Twitter list is a Steemit Bot list.
Back in the Stone Age when I still used Twitter I would get added to lists all the time. It was annoying, I didn't know what for or if anyone even read these lists. I heard it was a good sign you would get more followers but without large amounts of followers on Twitter I couldn't make any real money. So I basically didn't care what I posted or if I lost the account password. Now I just read a post by a human about their bot and it's up vote list of authors. Finally a list worth getting added to. Humans and bots can co-exist on Steemit .
I am not so happy about the bots, never was....
You must realize you can never stop bots on a blockchain only find a way to coexist
Steemit could add a "I am not a bot" for posting. But that can get annoying.