Not really. They asserted a thing, to which you, I think, mostly agreed with them, but in an obtuse way. Within your own comment, how would "spreading harmful opinions" not be hurting someone? Where does the harm come from?

It really just comes of as the OP giving a fairly reasonable statment about JKR probably not looking at jail time, and how they think she is probably cynically using that for clout. Then you come in saying you believe it isn't that for niche not-really-addressing-their-point reasons, which is proving them wrong on the level of say sunglasses emoji, gottem.

Lol, is that what you think you did?

Nah, dude. Arguing with an idiot is never productive.