I found a pretty shitty Simpletons article:
Time certainly can heal all sorts of wounds, but it can also reveal ancient skeletons in one's closet. The following 10 episodes prove the latter.
screenrant.com
Okay, I'll respond to this:
10) The Principal and the Pauper has been a point of controversy ever since it aired, so I don't know if you can say it "aged poorly" when it was never that well received to begin with. Personally, I kind of liked the episode, despite understanding why people were so mad at it.
9) Beyond Blunderdome, I get what they are saying with Mel Gibson's involvement. Though to be honest, I really like that episode, lol.

A Star is Burns, I guess it looks weirdly out of place since it crossed over with The Critic and alot of people today don't even know what that is. BUT, the episode is still super funny and I loved The Critic, so I appreciated having Jay Sherman there.
7) The Last Temptation of Homer, wait, so Homer having a sexual attraction for another woman makes it not age well? Isn't that, I don't know, a pretty common point of drama for married couples in fiction? If anything, I'd say it was cliche. And once again, I really like this episode. Homer's whole spiel of "We're going to have sex! The cookie told me to!" is classic.
6) The Way We Was, the issue here is the fact that the show has been on the air so long that there is no way Homer and Marge went to High School in the 60s and are not senior citizens, and likely grandparents now in 2019, but we all know that. I think this episode is one of the most satisfying and sweet hearted classics during the golden age and should be celebrated as such.
5) Homer Loves Flanders, so their reason is the dream sequence where Ned starts shooting people that he sees as Homer. Dark as hell, sure, but come on. Rick and Morty does darker shit than this in every episode, and dark humor is fucking funny. Get over yourselves.
4) The City of New York Vs. Homer Simpson, yeah 9/11 has retroactively made this one hard to watch, but I encourage people to check it out anyway as it is a great and funny episode regardless.
3) Much Apu About Nothing, oh yeah, God forbid we watch the episode where Apu becomes a legal citizen. Can't show them that. And God forbid we have an episode where a character has a prejudice and then learns he was wrong. (More on that in a second)
2) Homer's Phobia, yeah, see above. Also, this episode is fantastic. Bite me.
1) Stark Raving Dad, that's it. Get the fuck out! This episode is possibly on my Top 20 or 15 in the show's history and its "problematic" to watch because of the Leaving Neverland documentary...despite the fact that for years it was uncool to point out the controversies surrounding MJ? Seriously, these allegations have been around probably since around the time this episode aired, but picking on MJ was wrong somehow and "there was no evidence" but now all of a sudden, it is okay to say it? Whatever.
I'll say this, and this applies to the Mel Gibson episode as well: If I decided not to watch something with a controversial figure in it, that would eliminate almost all of the entertainment industry. How many people got ousted in the fall out of Harvey Weinstein? Didn't Sean Penn beat the shit out of Madonna and has a history of explosive and abusive behavior with his exes? Also, name me a rock star that doesn't have a controversial past, and the only way I could top it would be to find a unicorn. I separate the art from the artist and I have no problem saying that someone made something great and then in the same breath call them a sicko, asshole, or whatever.