This is very good! Word of advice, though: I saw a bunch of stuff that was in poor taste scrolling through the "Useless" tab, such as this product:
https://anycrap.shop/product/charlie-kirk-bulletproof-neck-g...
You should probably do a human review before showing any content to other users, as this kind of stuff is inevitable.
Someone created "Jewdestroyer". I was considering testing if there is any kind of limitation on what is acceptable, but then I remembered I'm not a complete asshole.