Dude, your original question was "how would YOU deal with the switch", you're receiving accounts from posters on how they will be dealing with it, and you're shooting them down at every reply !!!
Yes, Fury IS getting a nerf from a raid perspective, but from a PvE Solo perspective, it's a buff ... nothing like being able to take out more mobs at once while doing that awful "Collect x items from y mob". From a tanking perspective (for all specs), it's a buff. From a PvP perspective, it's a buff (assuming you're spec'ing arms .. but who specs fury to PvP anyway).
Ultimately, it's a Buff for 3 of the major aspects of warrior play, and a nerf for 1. So it's "3 step forward, 1 step back" ... which I'll take anyday.
Oh, hang on, I don't raid, I Solo quest/level/farm, and I PvP, so it's 2/2 buffs for me ;-) ... That's how I'm dealing with it.