You're not alone. Ursula K. Le Guin hated the TV series, not least the casting of white actors for Ged, who is clearly described as dark-skinned in the books.

Do you like the animated one by Miyazaki’s son?

That's more "inspired by" rather than "based on" the novels, though.

Never saw that one.

I haven’t finished it yet but I like it ok as a newcomer to Earthsea. I certainly don’t think it was bad enough for his Dad to walk out of the theater at the premiere.