The industry, as a whole doesn't even want to make the jump to High PPI Monitor. The PC gaming market doesn't want a 4K Monitor ( yet ) because most of their games cant even run at 4K in half decent settings. So you end up with practically one company buying a specific slot in production line for High PPI Display.
> The industry, as a whole doesn't even want to make the jump to High PPI Monitor.
It is extremely challenging to find even 4K monitors nowadays, even though it shouldn't be. I look at vector graphics, I need those pixels! But almost nobody gives them to me.