The Lost Caverns of Tsojcanth for 5e
There's always interest in a 5e game.
Eliminating what is about 2/3rds the character options will reduce interest, but it won't eliminate it.
Some folks like knowing what is coming, some don't, so that's probably a draw.
I have bad luck with dungeon crawls. They get repetitive after a bit: Check door, open door, kill things, search room, repeat. Good treasure and plenty of experience help alleviate this, but there's only so much you an pass out in one dungeon.
All that being said, I'd be interested, and I could limit myself to the PHB if I had to, but I'd rather not if I don't have to. I like some of the extra options and I haven't had a chance to try them all out, yet.