It one shotting even dpses doesn't make sense because he's a sniper and he should headshot people for a one shot, like Widow. Not shoot their feet for an instakill
I've only gotten one shotted once by scatter as Orisa. I have had pretty much all of my health magically taken away from me from a scatter a good amount of times though
If I get headshot by Widow, it makes me angry but it's fine. But being one shot by Hanzo is a whole other kind of rage. They all know that Scatter Shot is an Iwin button to just shoot it at people's feet. Broken, no skill character