How? Passive suppression, passive healing (Vet 3), - 49% received accuracy in total for the smallest target-size squad in the game (from 0.7 down to 0.357), + 40% accuracy and - 25% weapon cooldown... That's god-like as f*ck! Maybe just me, but I love Obersoldatens the same way I love water. At least 1 of them and your army feels way much better in terms of AI. And then, not to mention the squad-spacing buff in the next patch, they gonna get way much better. If you still get them, keep doing it! That's very good!
Late game I need my Obers to inflict as much manpower bleed on my opponent as possible.
As as great as the buffed RA for the Obers themselves is, it's rarely small arms fire that kills off my Obers.
I don't mean to say Obers are useless or underpowered though.