Incidentally, yes wealth inequality is a problem, in that 99% of the people on the planet do 100% of the producing but only get to keep 40% of what they produce, while the other 1% that produce nothing, get to keep 60% based entirely on the luck of what family they were born into.
So am I right in discerning that the problem for you is not in wealth disparity per se, but specifically in wealth disparity at birth? If two people are born with equal wealth and opportunity but one works hard while the other squanders their resources then is it ok for the more productive person to become wealthier? Is it ok for him to then afford his children a comparative advantage in wealth and opportunity?
Might it be that the root problem behind wealth inequality is in the love of one's children?
I don't think so. Obviously the problem goes beyond just one thing, or one cause. The problems with wealth inequality in general are:
1. I personally think there is a problem where, based on my particular station in life, I am afforded the opportunity to syphon off about 60% of my worker's productivity. I don't actually produce anything, and yet I get the lions share of the profits of their work. This isn't because I worked hard to get where I am, although I did. I am well aware that it is based almost entirely off of where I was born and who I was born to.
2. Looking at the larger picture we see that despite what the wealthy would have you believe, that they are wealthy because they earned it and worked hard, a quick glance at a list of the 0.1% will show you that in virtually every single case, they are there because they were born there. As well, if you are in the 99.9%, you are there not because you worked less, but because you were born there. And there is no crossover, ever.
3. The wealth disparity itself makes it impossible to change the situation, bitcoin notwithstanding, simply because the wealthy are the ones that make the rules that everyone else has to follow. In this day and age that often involves money policy but in previous ages it was land use, etc.