> I'd rather use OS level UI scaling you will have sharper and better picture I tried various OS scaling methods. The problem with "magnify or zoom in on the w

> I'd rather use OS level UI scaling you will have sharper and better picture I tried various OS scaling methods. The problem with "magnify or zoom in on the whole screen" is that it's very cumbersome for an elderly person, easily getting lost on where you are on the screen. The problem with an OS configuration to make all text and icons bigger is that it doesn't do it for everything — many text labels, buttons, menus, etc., remain at a small font. That's why I'm hoping a hardware-level solution (a much bigger display) is the answer.