Actually, I think that doesn't mean much at all, does it ?
It does to me coz dependable on what's the origin of the WS and how it's been determined, terrestrial or purely weather induced and how it's been determined based on Pireps or measured, do influence the decision.
but quite reasonable and consistent with the general story.
not if you're taking off at performance limited TOW. Whatcha gonna do
then?
Much the same place as with an Airbus, I suggest.
Perhaps, but on the bus, if at all, V2 is increased as well. One has the option of keeping lower V1 and appying higher VR,V2 but again they're both increased. Though I agree that in case of WS the goal is to stay airborne.