Some things from older Battlefields

Hello, I would appreciate a commander in Battlefield like in BF2 or some kind of squad leader who can send some ammunition, vehicles, bombs, etc. like in BFV, more tactical than running around alone, so that as a squad leader you can somehow influence the game, and it would definitely require larger maps with slower progression, going back a bit to what was good in Battlefield, more tactics, so that classes only have their own weapons, so that a medic with an M4A1 doesn't run around with infinite lives and ammunition in quotes, and then the assault class would actually lose its meaning, otherwise Battlefield is very nice for me, it worked out well, but I would like to welcome these things there.