And the majority of young adults in 2016 thought Trump was illegitimate:
https://www.nbcnews.com/news/us-news/majority-young-american...I don't, however, take either poll seriously. Also, the word "illegitimate" can be interpreted multiple ways. One meaning is "not genuine". Many Republicans are unhappy with, among other things:
* the shameful lying and misinformation spread by corporate media outlets during election season. These organizations outright lied and just didn't care. The ends justified the means: https://www.foxnews.com/media/cnn-staffer-networks-trump-off...
* Shameful outsized influence and suppression of stories by big tech. For instance, The Hunter Biden story got completely quashed by Twitter. It turns out the story is mostly true and could have affected the election. There is significant evidence that Joe Biden was involved in corrupt deals as well. In a more just world, Biden would probably be out of office and in jail: https://news.yahoo.com/might-not-hunter-biden-shenanigans-08....
* Corrupt influence by wealthy democrats like Mark Zuckerburg, who spent millions to potentially influence the outcome of the election: https://bbc-edition.com/entertainment/the-2020-election-wasn...
* States like Pennsylvania and Wisconsin breaking their own laws at election time.
They are plenty of ways to justify using the word "illegitimate" without claiming anything overtly illegal was done to successfully change the results of the election.
It’s not an issue of “crazies on both sides” — mainstream conservative views of recent events are detached from reality. There’s a pipeline of misinformation that starts with white nationalists, runs through InfoWars and their ilk, and eventually leads to OANN and Fox News
I don't follow Fox News or Infowars, but I know of numerous examples of lies and misinformation coming from NYT, WaPo, CNN, NBC, NPR, and so on. Maybe both sides peddle in misinformation. Maybe one side peddles in it a lot more than the other. I'm going to need to see more than this UMass poll to convince me that it's the republican side that's the bigger problem.