Colour correction in Liberation Peak and Empire State is awful
This bluish colour filter in Liberation Peak and Empire State is too intense so it makes the picture look dull, lifeless and cheap there. Just look at the game screenshots restored to natural look vs. the original ones:
This colour correction includes increased contrast value as well which makes the bright scenes look too bright, while the darker scenes look too dark, so it causes eye fatigue. It makes the textures look less detailed and make the enemies harder to spot.
The other two maps in BF6 Beta had less intense colour filter, so they looked more natural and didn't cause eye fatigue. So I believe colour correction should be completely reworked for Liberation Peak and Empire State (and any other map which has the similar colour filter) to make it less dull and fatiguing, while looking more natural instead.
Thanks to the Vic's Corner channel for exposing this issue.
The screenshots were taken from this video: