According to what one of the goals of bitcoin should be - decentralize also the wealth, do you think that's happening?
Maybe based on breaking some threashold by price, marked cap or account number ?
I'd do that :-)
Interesting idea, really

But, before you decentralize the wealth, you have to decentralize knowledge, technology, provide some normal living conditions to everybody, give education etc.
It's really huge task and I don't think that bitcoin community or even Satoshi can do this.
It's responsibility of others, offline community first.