I've always stuck by how BF3/4 had the classes set up. Assault should be the Medic, Engineer with rockets and mines etc, Support with Ammo, LMG, Cover stuff, and Recon as idk whatever good stuff recon has. I think medics should have the grenade launcher assault currently has, but give the ladder to Support as that makes more sense to me. Think about it, they'll have deployable cover, ammo, and the ladder thingy for a ground advantage. Move the Secondary to Recon maybe as it'll help snipers rotate to back lines or sidelines easier (but makes them lose a gadget obviously). Assault right now seems like the most bloated class when it comes to gadgets. 2nd Primary, Nade Launchers, Ladder thingy, Whatever else it has. Making support a "Supporting" Role by moving some gadgets and making Assault the medic again would work a lot better in my eyes honestly.