I agree, I don't like the path Era has taken.
Back at release all of the guns were cheap, and they all were used for various reasons.
The ak-47 was used for its accuracy and high damage(7). It could auto fire. $2500
Uzis were used for being super fast at firing and mobility. Like $500 a piece.
Shotguns were used for high spread. Like $500 each. I loved sparring with these.
Every gun had situational uses and was good(except maybe $250 handgun and starter pistol). Weapons didn't rust and it was actually about tactical choice than which is the best.