It's the only monitor that can do it all, so until someone makes a competitive product, it's the only choice.
FWIW, it seems these are failing really quickly after purchase. Once the initial bad part is fixed, they seem to be solid. It seems more like a QC problem to me, not a design problem.
I haven't heard from anyone yet who had one fail outside of warranty. What's the big deal, my D9200 failure set me back $8 in shipping and a few without my game.
How about my other WG monitor, a 25" K8000 that no one wants to (or knows how to) fix. Or my Nanao 25", it costs more to fix than it's worth. As far as monitors go, my D9200 has been a POSITIVE experience.
Wade