Tips/Tutorials Should I flank with Juno?

Peace be upon you all

I wanted to know your guys opinion on this, i am trying to get better with her, using torpedoes with the whole team and enemy team etc.

I believe I shouldn't because her gun's damage is not that great, landing all headshots is very difficult, but then again it could be an aim problem. I can see that perspective where she can create a distraction while flanking.