I completely understand. I gave him that I enjoyed the first trilogy and think he had something going, but made some just silly, unnecessary moves along the way. All of this is from someone who loves the books with a passion and I try to keep that in mind. That being said:
Arwen replacing Glorfindel
Completely writing out Farmer Maggot, Bombadil, and Fog on the Barrow-downs
The death of Saruman
Aragorn seeming to fall during his battle with the Orcs in Rohan.....lord help me...
The Paths of the Dead
Gandalf's confrontation with the Witch King at the gates of Minas Tirith.....SMH
I could go on, but there's no need. I've had the Bombadil discussion more than once and I know PJ "SAID" he thought it wouldn't fit, but I see it as more of a failing of creativity on his part or perhaps the studio got involved. The pacing could have been easily handled. My take was (and I could be wrong) that he didn't feel like he had the time, but he sure as hell had time to add extraneous stuff that wasn't in the book and did nothing to advance the story. The trickiest part would be the ending and not have it drag on too long. I think probably 5 slightly shorter movies spread out over 3 years (2 for the fellowship, 2 for the two towers, and one for the return of the king) with an epilogue of the story of Aragorn and Arwen would have easily allowed him a full telling of the story. The last part can be debated, but IMO he clearly was pandering to Arwen (did the same thing with whatever the hell that female elf's name was that never existed in the hobbit) and just took some liberties that were ill conceived and added nothing....in fact detracted.
And this is coming from someone who confesses to rather liking the movies. Like I said PJ was on to something and kind of muffed it.....still made some good "movies" though.
I thought The Hobbit, after a reasonable start, turned into a steaming pile.
On thing I will say is that the disagreements on this site are a hell of a lot more polite than when I've posted on reddit. LOL. I was getting blasted for even saying I liked the movies, but thought PJ screwed up. You have to hate him or you're in the crosshairs.