I did change to no scaling and 1080p native, it felt better than before, but it did not by any means feel as good as things are now. My current setup is aspect ratio + Display scaling.
But I've tried all scaling settings before, it was always bad no matter what, until today with this scenario of spam changing scaling options somehow made it snap back into normal state. Actually not sure if it's full normal state, but it's definitely close.
Edited by Aymanb - 7/2/16 at 12:08pm