I believe a Coachella sells out pretty munch instantly so once that's done I'm sure dates will come out.
But I think there is a decent sized contingent that want to see how Coachella goes and how he sounds.
Not us. We are buying sight unseen. But 50,000 is a big number and they won't all be lifers like us.
I actually wonder if the initial rush is the diehard lifers like us. And if Coachella goes well, other more casual fans will be more receptive to going and buy in that second wave.