TBH, if Webber wins on his own accord, beating Vettel in what must be the highest pressure situation he ever experienced in F1, I would be just as happy as with Alonso winning it (well, almost ;) ). I don't agree with everything he says or entirely how he handled himself at RB, but he really DOES work in a difficult environment there with wunderkind Vettel as the teams favourite, and overall he did himself proud, perfomance-wise in any case.
If Webber would be let through by Vettel though, it would be a bit of a downer, even if entirely justified.
Yeah - I'd not mind at all if Webber wins it - hard not to like and respect the guy. Still - I hope the season goes out with a stunning race and an emphatic win - regardless of who that is. Having Webber win by being waved past would be entirely legitimate but a bit of an anti-climax. I'd not be as keen on a Vettel win - not that I don't like the guy - just that that would mean that Alonso had had problems or a VERY weak result, which again, would be an anti-climax after recent races.