This article explains how to manage Chrome WMS pixelation problem.
A combination of Windows 10 updates and Chrome Updates have conspired to cause DPI "unawareness".
This affects some instances of Windows 10 OS using Chrome browser.
WMS looks pixelated. Sometimes when you click anywhere WMS will look normal again, but as you hover over parts of the screen, they go back to pixelated.
Only change this setting for users who are having this issue.
Disable ‘Accelerated 2D canvas’ from chrome://flags