Eh...
I mean some of the stuff has held up pretty well; Tool is still a pretty good band, but I'm not obsessed with them like I was.
For the most part no though; after high school and around my early 20's my tastes kind of refined into more obscure versions of the more mainstream things I had been listening to.
Then into my mid to late 20s, I kind of let go of the "fetishization" of my particular tastes, branched out into other slightly obscure genres, finally I'm mostly just "fuck it, listen to the work radio, get happy when there's a halfway decent song on."