The rifle grenade is a huge micro tax lategame. But only (too) good lategame.Early game you can't afford it, and in the middle of a match its easy to dodge. Grenades are only good when fighting in multiple fronts, which Ostheer doesn't really do. Ostheer has enough tools to wipe. Honestly they should work like RE rifle nades, only used inside bunkers or buildings.
nades are only good when your enemy (the receiver of that nade) is microing/figthing in multiples fronts, sooooo, doesn´t matter that Ostheer doesn´t really do.
I think this is more accurate.