They are not the same, but the similarities are sufficient with the rise of populism in multiple disguises across the globe, that numerous analysts have written about what is happening. And it is complex, but economic factors from neo-liberalism shafting the poorer strata, and the rise of social media. I'm of the view it has to do with 'The Revolt of the Masses'. If you have the concentration abilities, you should get and read that seminal book, but it does take a level of intellectual acumen to read.
Anyway, it will all soon be over as we head into climate catastrophes.