This will be a rant about something I haven't seen anyone else talk about yet. Though if you have seen someone with a similar opinion to mine, please send me a link.
Disclaimer: I don't do 1-star reviews. I DNF or I rate 2 stars or above. This is personal - I just have no need to rate 1-star. But I have nothing against others rating books 1 star. Amazon, Goodreads, and other sites have no problem with 1-star ratings and reviews - otherwise they wouldn't give consumers the option. But by all means you can Flag and Report reviews to the website's staff, so they can moderate.