Canada

I'll admit that nothing I've come up with was something I couldn't immediately poke gaping holes in.

The problem with any economic system is that there are always weaknesses that knowledgable people can exploit if they're not concerned with those who are hurt by the strain that exploitation adds to that system. Ultimately, the battle is the attempt to impart a near-universal understanding of the negatives and positives of greed and how to best control it to our mutual benefit.

Capitalism is failing in this goal because it requires the promise of endless growth, but can't meet this promise in the physical world, so now it must grow in the virtual/abstract sense. People's control over their own lives and their access to society are quickly becoming a tiered subscription, instead of a goal we work towards of our own volition.

Cynical capitalists might argue that this was always the case, but it was previously a consequence of a natural system instead of one engineered by an "owner class" to extract value for a select few that don't have to participate to enjoy the rewards. Once we had passed the tipping point in which new businesses rarely grow to match existing mega-firms before being bought or crushed, we had essentially locked in the next generation of nobility.

Really, we should be doing what we did in the beginning of the previous century; tax the hell out of the rich and get capital moving again (this, of course, solves nothing long-term).