At this level, all the drivers can cope with power oversteer. Driver whining(or whinging for you Brits) has much more to do with preference than an inability to cope. Besides, "no grip" is a relative term. If Button had the same level of grip but others had less, he'd say " wow what an awesome car". In fact, I'd bet when Button was saying "no grip" , his Macca was making more grip than the Brawn ever did. Yet, he called the Brawn the bestn smikle wrote:If Button keeps whinging for no grip with a measly 270 foot pounds of torque, how in the world is he going to manage with 400 foot pounds AND reduced down force? 2014 is going to be hell for drivers who are poor at coping with oversteer in its different forms.
car he'd ever driven. So, in closing, as it ever was, the relative pace of the cars will mostly determine how well each drivers "copes".