Everyone's use case is different. There may not be many (if any) AAA games coming out with the polish of HL Alyx or Lone Echo, but there's plenty of content keeping me interested enough to buy new VR hardware, as it improves the visuals and performance in existing content.
I'm happy to be able to play modded Skyrim in VR, or FO4 London, or newer games like Demeo Battlemarked. There's so much to play that I don't have time to play it all.