People are obsessed with OLED ... fine. No harm intended.
But a good IPS panel with multi-colored LED backlight can be so much better.
OLED has a long way to go.
They did not invent pentile pixel arrangement for fun.
It is so much harder to get an accurate OLED display.
You might like these oversaturated displays on your phone, but certainly not on a big screen.
\Other than IPS, OLED has far more problems with whitepoints and consistent color temperature across the panel.
You might like it on a 5,5" display, but not on 15".
(TV's are not really an argument because they can get away with bigger pixels and any ordering or dupliaction of color components they wish. You are too far away to see that on a 1080p TV)
I found an article about OLED calibration that came close to magic, because a truely calibrated OLED panel takes so much more steps to produce and would be expensive as hell.)