Well symmetrical gameplay is wierd thing and i cant tell is it good or bad.
"noises of tons sbh bumping in each other"
Problem is really little difference of infantry models - most times u cant find out is it friend or foe till he get in range of your gun (yeah i know we can take c4 in arm and get greater "detection" range, but much players - not). When u hear laser gun noises u cant quickly react on it cause u dont know is it teammate sbh shooting or enemy.
At least there no fat mammies
Also take a look on m2 bradley, actually on its price: 1250$ ARE U SERIOUS? It is quite better than Ltank but not twice better.