Yes, the Nintendo Switch does require better graphics going forward. Firstly, the device’s screen is locked to 720p output but could be swapped out for an OLED screen. The thing is this upgrade is already part of the rumored Switch Pro model coming in 2017. But things shouldn't stop there. Nintendo could also improve resolutions on the TV and should especially now that its competitors have ushered in unmitigated 4K gaming. Whatever method it chooses needs to be in the pipeline by this point.