> I'm very surprised to see most of the comments here in favor of the "landlord tech" described.

I think it's not too surprising, this sort of post always seems to bring HN's resident landlords out to argue in favour of whatever happens to benefit them financially, and gives them more control over their tenants' lives.

It's a bit like how any topic here relating to social justice attracts hordes of far-righteous types peppering the comments with comically bad takes, before flagging the submission off the front page.