I agree with all of that except your claim that something was wrong with FF before he hot hit, if that's what you were saying. I'm not sure what more he could've done. It's hard to hit gappers when you're not getting any pitches to hit.
Acuna will provide some protection soon but for now his wrist and health should be the priority. Snit should never have let him go back out the next game. I don't think BC would have.