@sizzling, in defence of AMD, usually new games work fine on existing drivers in my experience, with worst case being the requirement to disable a feature or tweak a setting via catalyst (e.g. the tessalation issue with hair works in the witcher 3).
The fact gcn has been around since 2012 means the drivers are pretty stable, I've heard more issues from nvidia users about new bugs being introduced and having to roll back drivers for certain game / card combos, which is likely due to relative newness of the Maxwell architecture..
The point is I'm not sure the 'nvidia better at drivers' argument is all that valid these days, and I say this having recently moved from a Fermi based GTX 560 to an r9 280 gpu. Both have their quirks for sure, but to be fair both vendors drivers usually work fine for the most part.