i've read most of the EU stuff pre-2004 (which leaves off some of the schlock directly associated with the prequels), and i have to constantly remind myself that the less i remember "the good old days," the better...
that being said, the Mandalorian hasn't yet ****-stomped on anything i'd held as sacred (like even basic physics -- I'm looking at you, Last Jedi!). i'm enjoying the series a lot, especially considering my good friend is putting the episodes on his Plex server...
EDIT: which reminds me that I still don't fully understand why Disney and Lucas agreed to destroy the EU. they would have had tons of ready-made stories that kicked ass, like the X-Wing Saga which would have made for GREAT TV -- Corran Horn was Poe plus latent Jedi ability plus more emotional depth and backstory.
They killed it so they weren't stuck trying to write movies that didnt contradict any of the 100+ books. What is dumb is why haven't they taken any of the good stories and tweaked them to fit into new movies.