IPS or VA, which is better?

VA. You get proper colors.

No

logic.exe has stopped working

how are objectively less accurate colors "proper"?

OLED

the only thing va does better than ips is contrast aka black levels and less blb/glow. everything else is worse, pick whatever you want

TN

High quality / professional IPS displays have very controlled BLB, and allow for custom uniformity compensation.

has nobody in this thread heard of color calibration?

You can calibrate VA just like you would IPS and get similar results