Yea… But try to answer this.
What about fighting anything that isn’t a shield? 
Or maybe the enemies behind the shield.
You see… then you have an issue.
Oh, and also fight the two flankers behind you too… those are a thing no matter what.
Btw, here’s a link to the current megathread if you wish to stop by, maybe converse about this further with the only known group of Bastion mains:
[💔 Bastion ISN’T being forgotten, he’s being ignored]