Overwatch on Switch ? " is very challenging for us " says Overwatch Director

[MDMAlliance]

S.T.A.G.E. said:
The performance wouldn't be so hot. Once more, if we look at how Zelda u is running on the switch at 900p, overwatch might chug on the switch.

I don't think Breath of the Wild is a good example for determining how Overwatch would run on the Switch.  

Not saying I think the Switch can run Overwatch at 720p 60fps, or even a stable 30.  I'm just saying that the hardware used for a game like Breath of the Wild and how it's used for Overwatch aren't really equivalents.