What we will get, unless we do something about it, is an ever-widening wealth gap until this place is like India or Brazil. That is a few wealthy people and many more with fuck all. We are already halfway there, and I'm tempted to say this is what capitalism does when you let it loose.
Such societies are not as happy, statistically, as those with a more equal distribution. (Note, more equal, not equal. The latter is impossible.)
I blame successive governments. The Tories are happy with it, and Labour do next to fuck all to change it. I also blame the voters for their obsessive fear of change. Any suggestion to make this better would be called 'taking away from people who work hard to give more to scroungers'.
Well, there's a price to pay for blatant inequality and we are starting to pay it.