I had the original Quest, and the biggest problem I ran into was eyestrain. Modern headsets are good at mitigating motion sickness, but having a pair of bifocal lens in your face causes headaches after an hour or two. The only thing I continued using it for was watching movies in a theater-like setting, which looked great on the OLED display. If you're interested in a casual use-case like that, you probably won't be super disappointed. It's not going to replace your external display anytime soon though.