The type of decisions those chore-bots make are rather inconsequential, whereas the ones that will decide which digital content you can trust or whether its something you shouldn't want to see could get very nasty.

This latter type is already heading our way and I posted a comment about it a few days ago here: https://news.ycombinator.com/item?id=35850279

I got an Automower this year and it's been one of the best purchases I ever made. I have multiple hours per month of my life back. Though I have more grass than I'd like.