I know I'm in the minority with loving the old EU, but I'm fine with that. To put my old EU fandom into perspective, when I was a kid I first watched (or at least first remember watching) the OT through the special editions when they released on VHS, in 1997 at around age 7. I liked them, but they didn't grab me in the same way that Star Trek did even at that age. It wasn't until a few years later, when I first read Timothy Zahn's original Thrawn Trilogy that Star Wars really "clicked" for me and it went from some movies I liked to a franchise I could call myself a fan of.
Don't get me wrong, to this day I like or love all but four of the movies (Episodes 1, 2, 9 and Solo being the exceptions), but I'm a Star Wars fan because of the books. I like Luke, Han, Leia, etc a lot, but on my personal list of favorite Star Wars characters they're below people like Mara Jade, Kal Skirata, Corran Horn, etc. If I were to list my Top 10 favorite Star Wars stories they'd probably all be from old EU books (and KOTOR would probably be in there). Even the lesser old EU books I could read multiple times and enjoy, for the most part (except for Traitor, the Dark Nest Trilogy or Legacy of the Force: Sacrifice, which I have various major problems with).
To me those Old EU books are my Star Wars fandom. I've long gotten past them no longer being canon and like I've said I love a lot of Disney Star Wars, but the Old EU will always be the Star Wars Universe that made me a fan, and I'll always prefer it.