Except most users aren't running a developper's machine and have less than 8GB of ram. I think there is also still an awful lot of laptop users with 1366x768 sc

Except most users aren't running a developper's machine and have less than 8GB of ram. I think there is also still an awful lot of laptop users with 1366x768 screen resolution as it was still the default res on cheapest laptops a few years back.