Shotgun only feels OP because of Weapon Sling

The trade of reduced ammo isn’t enough to make the weapon sling feel utterly broken and makes the assault class truly overpowered and superior to any other. Every assault class runs the shotgun as a second primary which is exhausting and the gameplay around every close engage feels worse. Dying to a shotgun normally meant you knew the player was trading off mid to long range for short range but not anymore which makes dying to them repeatedly feel horrible. Game is Missing the powerful smg’s at close range just replaced by shotguns now. I guess you could make the pump shotgun a later unlock so everyone can’t run it at the beginning of the game.