I’m tired of seeing people submit PokéStops without explaining if the location is historical or cultural. As a player from Brazil, I see many interesting places that could be used but aren’t. It seems some people don’t really want to help and just do it carelessly. Thank you for understanding, and have a great day!
AI submissions have been spotted elsewhere, based on postings to this forum. If you get one, report it as abuse. Irrelevant locations are sometimes harder to report as abuse, but there are more getting through to review at the moment because the machine learning system is (apparently) offline, so for the past couple of days, the junk is getting through to reviewers.
(This does of course carry the risk of the amount of junk increasing, once low-quality submitters realise that the ML system is not blocking their garbage.)