@David7664 You were lucky that Airbnb agreed to remove the bad review and rating- it's not generally easy to get them to do that.
I see you have fantastic reviews so far- well done. You will likely have a Superhost badge pasted across your profile pic soon without doing anything special.
What ends up happening when hosts chase that Superhost badge is that they are afraid to confront guests about bad behavior, or rush around trying to please entitled, demanding guests who will never be satisfied anyway, because they are terrified of getting a bad review.
You read this in posts here all the time- a host is wringing their hands, asking for advice, saying the guests are smoking indoors, snuck in 3 extra people and 2 dogs, are driving on the lawn, are actively trashing the house, and the host says, "Should I confront them? If I do I'm sure I'll get a bad review."
That Superhost carrot leads hosts to get their priorities skewed. A bad review can be responded to or possibly removed. You cross that bridge when you come to it. If you have to spend 2 days removing the smell of cigarette smoke and repairing damaged items (and possibly cancelling the next booking to give yourself time to do that), because you were scared to boot terrible guests out, or can't bring yourself to say, "No, I'm sorry, but we don't provide that", to guests who constantly ask for extra things and seem to think you are their personal concierge, that's far more irritating and/or devastating than a bad review.