Is it just me or health upgrade (and especially premium/FOMO squads) is nonsense?

Not only do the MG13, for whatever reason, is just a bigass PPSh-41 (the guy is just running in the open, strafing left and right and still lasering everyone), but to kill 4 of the MG troopers (up close!) I had to expend entire PPSh-41 drum mag…