Dudes, wake up, this turd is TN!
The smaller you make individual pixel cell in TN, the worse off angle viewing becomes.
The angles of view often quoted for TN panels, 170 H x 160 V, are BS x BS. If you get 90 degrees of pleasant, on color, viewing, consider yourself either very lucky, or very in need of glasses.
Keep in mind, there are only 180 degrees in a semi circle. Which means that even IPS claims of 178 x 178, are quite suspect, as these clams are only 1 degree off of true parallel with the screen panel...!!!
The last TM monitor I bought from Samsung, is in a box in the back bedroom and hasn't been used in years.