For me, one of the big giveaways that this game was designed to be a Hero Shooter Battle Royale is the fact that DICE changed "squad" to "party" and removed all the mechanics to manage a squad, sorry, "party". You are only supposed to be playing one round at a time, because that's how Battle Royale games work.
In every previous BF game you set up a squad and your friends joined it. Then the squad leader takes you into a game. Once in a game, one of you can drop out of the squad, create a new one and invite more friends to join you. Persistent servers mean you all stay together over multiple rounds until you decide to leave. And you could all set a Platoon tag too, to show that you were all one group.
I do not believe we will see any of this introduced to BF2042. I hope I'm wrong, but if they could fix these things, wouldn't they have done so by now? It would make a lot of players happy and end a lot of the ongoing criticisms and complaints about these aspects of the game.