did you see this of Clapton pwning himself?
Clapton rarely plays like that live. I'm not an aficionado of all things Clapton, but I know he doesn't sit down acoustically every night and play Robert Johnson.
Even if he were, most of today's rock mutts would still end up playing like Coco Montoya- hell of a nice guy, but what he does is not blues.
And if one would want my opinion on what is and is not blues, that's a whole can of worms outside of this thread.