Just like BF2042, most maps need rework.

Conquest versions  at least:
Liberation Peak, Aircrafts camping spawns of vehicles and terrible map balance, no cover from mountain snipers in flags.
Blackwell Fields, In every way terrible map
Eastwood A-B flags are way too close and always a problem to defend / attack them.
Empire State buildings accessible
New Sobek City , rooftop campers, unbalanced map for so many vehicles air and land, 
Manhattan Bridge, rooftop campers, unreachable areas without air assistance and a city map irrelevant for littlebird and unplayble for tank combat with so many buildings and alleways.

The other ones are playable and enjoyable.

Also the Battlefield team needs to listen content creators who actually give feedback and not just content topics for youtube. I've been following Ravic, EclipseFPS and they point out good topics on what is wrong with Battlefield 6.