If your future 4K monitors are the exact same physical size having higher resolution wont make you want to have more tinier windows. The most useful arrangemen

If your future 4K monitors are the exact same physical size having higher resolution wont make you want to have more tinier windows. The most useful arrangement for windows to be tiled into is 1-2 windows on a horizontal monitor with more windows accommodated by adding more monitors to your workspace instead of splitting a window 7 ways.