And yet a wholly correct one!
It's right to stand by it!
My unpopular HP opinion, also not one to bring up in casual conversation because it makes a lot of people uncomfortable, is that it was increasingly obvious as one went through the HP books that the writer was an extremely narrow-minded person with specific ideas about how the world should work, and and who and what was cool and not, and that those ideas were basically the ideas of a English "mean girl" who'd happiness-peaked at like 16. I dropped the books after the 4th one (I read it in 2001 or 2002) with the SPEW stuff, where I realized not only was this person narrow-minded and a little mean-spirited, they were actually nasty. You don't set up an ultra-elaborate scenario where you try to make out slavery is cool, actually, and these little guys just love being slaves, and the best-natured main character is wrong and to be mocked and scorned for caring about them, not unless there's something seriously wrong with you lol, imho anyway! I kept reading because the natural assumption was "Oh well Hermione will turn out to be right in the end!", but no. That very much did not happen.