FAA bought off on one PA while taxiing - F/A's prepare for takeoff.

FO is busier than the CA during taxi out. PA is minor. CA can always say "make the PA" if he's max'd out.

It's not like we're leaning to the left, with our right hand stretched across to the right canopy rail handle, twisting to the right to look up and over our shoulder, while making a bandit call in the best John Wayne voice we can muster, while pulling 6 G's. The biggest threat is catching your drink with the mike cord.