Why Isn't Obama Spreading His Campaign Wealth To McCain?

In his infamous gaffe with Joe the Plumber, The One said it was better for everyone when you "spread the wealth around." He is currently spending hundreds of millions of dollars to buy the election thanks to his broken promise to take public financing allowing him to outspend McCain by a factor of 3 or 4-to-1.

If it's good to spread the wealth, why isn't he spreading some of his wealth to someone less fortunate like John McCain? He could give Mac $50-100 million without dent his war chest, and walk it like he talks it. Why won't he?

(That was a rhetorical question. He's a lying hypocrite like all liberals, that's why.)