Reading through this is interesting. Once you do, it's patently obvious that many stories in the "villainess isekai" genre are lambasting this game specifically—its heroine, whose semi-inspirational yet somehow vacuous speeches touch the hearts of the love interests; the unreasonable hatred she garners from the female background characters; the complete lack of reaction from male background characters...actually, I'm not even sure they even exist; the existence of a "school for nobles" and its incredibly powerful student council group of school-chosen elites...
I could go on, but I'm a little pressed for time at the moment. Anyway, I wouldn't call it good by any stretch but it's certainly a "classic" in the sense that it spawned an entire genre (counter-genre?). Give it a read if that kind of thing fascinates you or you want to understand the otome game isekai trend a little better.