The number of people who will actually buy it is rather small. For casual gamers, the 1440x800 should still be plenty. For "light-hardcore" gamers, who play when they get back from work just for some distraction but still like pretty graphics and high fps, 1080p is pretty much the best still. "True hardcore" gamers also don't need much more. If they REALLY wanna crank it up the next notch, people usually buy 3 narrow-bezeled monitors and go triple headed. 4k monitors are just gimmicky and dream-oriented for MOST people. Not even small and medium-sized professional won't buy it. People with that kind of money to spare today are somewhat rare. The relevance of that is put in question by me.