The mainstream media and their bootlickers are already trying to rush to say, "LOTR fans don't want {insert identity politics} so they're bigots!" This is propaganda. Tolkien's works are just the latest in trying to vandalize content with their intersectional nonsense.
It's the same thing they've done when fans reacted poorly to... anything. Race-swapped and gender-swapped characters or totally reframing them to fit into progressive ideology is what angers the fans, not the existence of these characters.
In regards to Middle Earth, the anger is aimed at the total lack of imagination or creativity when it comes to telling the story. They're not trying to find a way to tell thousands of years of Middle Earth history in a few episodes, they're lazily using woke to work around it.
The story of Lord of the Rings, even in the Appendices, is one of hope. Darkness rises, but hope remains and unites the people of Middle Earth. 'Rings of Power' reframes this as a struggle session on who can be a victim faster than the person next to them. It is trite.
Amazon seemed to know this was coming. Daily we saw articles of the actors and their shills attacking fans for raising any concern, no matter how genuine. "Don't like Harfoots in the 2nd Age, it's not because they didn't exist then in the books, it's because you're a bigot!!!"
It irks them because before, they would beat down the criticism with these accusations, but after facing this with the MCU, Dr. Who, He-Man, Star Trek, wrestling, and gaming, the fans are prepared and are fighting back.
I'm sure there are some weirdos, as there are within the people claiming to like the show. They don't represent us and don't let the media or anyone tell you that those weirdos do.
Stay strong fans! Don't be intimidated and don't fall for the shills or the accusations of bigotry. Tolkien's works are modern classics and deserve better than what corporate overlords are giving us. It's time to gatekeep and voice our concerns... loudly!