Pelosi honed her not-too-shabby political skills with years and years of grooming and practice, we may not like her at all, but she’s one you have to grudgingly give her credit.
Partial one term congresswoman AOC, on the other hand, has ambition and not much sense. Good luck trying to maneuver speakership position at such young naive stage. She may have some backing, but I just don’t see AOC having the same iron grip as Pelosi.
Now they're obviously bashing Pelosi from a false perspective, because their "cure" will make everything worse, but they're angry with Pelosi nonetheless.
My take, is that Pelosi won't be the Speaker/House Majority Leader (if the Rats lose the House) come 2021. She is going to be forced out. What AOC lacks in legislative or Congressional power, is social media power and youth. She is young. She is telegenic. And she is connecting with young skulls full of mush.