Sure, but social capital is an asset you build like anything else. Remove a big chunk of anyone’s wealth - liquid, paper, social, health - and it’s gonna be painful and disruptive.
The point isn’t that they’d be poor if you took away what they built... it’s that they succeed in building it in the first place! That process of building wealth in all its forms is the key.
It’s not easy. It’s definitely not fair. Some people start out way ahead. Some people start out way behind and don’t even have role models to show how it’s done. It always takes time. My view is that you just have to accept people where they are, respect their efforts, politely look past their structural (dis)advantages, and deal with them as human beings who deserve love and support for their own sake.
What I find sad is that there is a bunch of low hanging investments that improve the "luck" probabilities for all people. Well designed built environments, access to power/refridgeration/medicine, access to information. Obviously there are political barriers to achieving these small investments, but the most successful societies will these basics into existence, and the groups overall quality of life is higher.
I find the developments of cheap solar power + low latency satlite internet + digital banking(access to stable currencies + inflation hedges + global transactions) as essential to deliver the services that the most successful and privileged have used, to the poverty stricken around the world.
As these people join the fold, do we prepare them documentation, do nothing, or set up roadblocks?
I think a big part of it is also the moral choices people are willing to make. Most people climb to success because they are incredibly talented (rare), incredibly lucky (nobody likes to admit it), or because it's always bowb your buddy week to them.
Sometimes they are able to do a minor hurt to a vast number of people (marketing, some sales, etc...) and they don't feel like they are doing anything wrong. Sometimes they are just conforming to the standards our society has set, (everybody is doing it).
I myself try to do the best, but I've discovered the only way to advance is to job hop my way to a decent salary. I'm sure this has caused problems for others, but it's accepted in this industry. I've seen others who won't job hop languish with much lower salaries.