Listening to Rebel Force Radio helped me make peace with the prequels
You don't need to "make peace" with the prequels, though. It's perfectly okay for you to dislike movies that aren't good.
I've talked about this multiple times on Full of Sith (which is co-hosted by one of the biggest Prequel proselytizers in the entire fucking world, and I'm not even kidding. Like, he just last weekend did a show all about the Naberrie's importance as characters. Not Padme - Padme's FAMILY. And he MEANT that shit) but the problem isn't that I think a movie is bad and you don't. The problem is when I can't let you like the thing I don't like without trying to make you feel like an idiot/sycophant for liking it, and alternately; you can't let me dislike the thing you like without trying to tell me what an asshole/non-fan/hater I am for disliking it.
The problem is that so many people have decided to take their opinion on movies, and turn it into a basis of self-identification, a self-identification that needs to be defended against outside assault. And so much of Star Wars fandom just automatically buys into that, and doesn't even question that dichotomy, and FEEDS it. Which is why you have shows that try to get you to "make peace" with shitty movies. Bond fans don't do that with the 2/3rds of Bond movies that suck ass. Trek fans will HAPPILY join you in pointing out all the shit-tier aspects of the hours upon HOURS of shit Star Trek. Doctor Who fans will unite in their derision of the worst technicolor low-budget vomit the BBC ever barfed.
But somehow Star Wars fans can't let other Star Wars fans call the prequels shitty without calling someone's cognitive abilities and observable honesty into question.
It's asinine.
The prequels are mostly bad movies. But if you like them, and you think they're cool? Good on you. Lord knows there are objectively shitty movies I can defend and appreciate. But that doesn't mean I'm not fully aware of the general perception of those films, and raging against that isn't going to change that perception, much less anyone else's mind. It's just going to make me look like an oversensitive asshole. It's on me to hear you out when you say why you like them, and not belittle you for feeling that way, just like it's on you to let it go when a movie you had no hand in writing, acting in, or directing, isn't liked by someone else.