I 100% agree... and in my opinion, THIS is the core of all main issues with Abb...
I don't care about any written reviews as I would be able to reply with my version of events.
BUT (for example) if I have 2 guests booked and they enter the property at 2am with 4 people (AS OF MY HOUSE RULES THIS WOULD BE TRESPASSING) and I'm able to submit evidence from my outdoor cam, the guests (and host) should be blocked from any Star-Ratings, the booking needs to be canceled by Abb, refund as of cancelation policy, and an automated message should be posted on guest account: "GUEST VIOLATED HOUSE-RULES AND GOT CANCELED WITH NO REFUND"
Every Host should be allowed to have (perhaps) 3 SUPER STRICT RULES and in case of any violation, the guest needs to suck it up... The system should explicitly notify a guest again about this "STRICT-RULES' during the booking process and the consequences in case of a violation.