@JasonVoorHeesxD team play was always a problem in battlefield. it is delusional to think that classes will suddenly make people work together. it is the players not the gadgets. forcing classes on people and taking away the freedom of how they play will not change that. however, i promise you this, if you do get your way and lock people into classes you will either get DESTROYED by vehicles every game or you will not get revives and ammo because everyone is running engineer as a response to that.
bush wookies are still gonna be 400m from objective being useless and missing constantly. vehicle mains who like to "farm" infantry will be happy though.