RP

BF4 had a really terrible launch, It was impossible to join a server or finish a map in the first few weeks of launch. Siege of Shanghai would kick everyone out of the map when the tower came down. But besides 2142, BF4 is probably the best multiplayer out of all the games. BF2 was amazing, but BF4 is big improvement.

My list

BF3/4: Best modern combat

2142: Most fun (titans)

BF1: best audio and visuals

BF2: Best nostalgia and at the time best BF

BF5: junk

BF Hardline: junk

BF 2042: Ultra junk

BC and BC2: amazing singleplayer and BC2 multiplayer was amazing before BF3 launched