tmfwy you using gtx1060 with 4k monitor? You normally game 28"/1080p? Is it really that bad?
I have quite a number of monitors and quite a number of graphic cards
3840x1080 <= You can probably guess which monitor uses this resolution
3840x2160
2560x1440
2560x1080
1920x1080
So far its very hard to discern the benefits of 4K in gaming except to boost graphic card sales. Dunno why its needed when there is amining craze...
There was a tangible difference from SD toHD and then FHD. One can clearly see the difference
From 640x480 => 800x600 => 1024x768 => 1280x1024 => 1366x768 => 1600x900 => 1920x1080
Difference is easily seen
From 1920x1080= > 2560x1440= Graphic card works slightly harder GTX1070TI is sweetspot here
From 1920x1080 => 3840x2160 = Graphic card works harder. GTX1080TI is nice to have
Depending on what games you are playing there is little 4K offers except bragging rights. Things look sharper but nothing sharpening textures via PP can't solve in modded games like Fallout4 / Skyrim. VR is an entirely different matter though....