Based on my experiences playing FFXIV, there's an entire generation of gamers now that get completely despirited by experiences like that and give up on the first sign of a wipe, even though these days there's no penalty for even dying...
I think you are generalizing on a stereotype. Gamers love experiences. If you give them enough to know there’s more beyond the wipe, they will keep wiping.
IX is probably the most accessible "traditional" MMO there is, but it's still very intimidating because it throws a lot of information and a complex UI at you right away. If you've never played an MMO before, it's a lot.