Not saying it has issues (outside IPS glow) just poor blacks and contrast, I grew up on CRT and Plasma so I cannot suffer those.
If you have the space get 32" it will not be blocky as it is the same PPI as 24" 1080p which was once classed as the sweet spot (it may be even better PPI as it will no doubt be a 31.5")
I have 20/16 vision (corrected) and I find 27" 1440p too small in Windows type usage (surfing etc) and scaling is not that great in Windows 10 yet in many things you install will not scale.
I see no point in having say a 27" 4k like some want and having 200-300 scaling outside of games/movies. (making numbers up as not worked out).