We seem to be deviating more and more away from talking about lighting network - yet for me, sometimes it is not easy to leave new ideas or responses outstanding.. ..
Accordingly, I will agree with you that it is likely that a lot of poor people are not very well financially educated - and part of the evidence would be their actual status of being poor and perhaps not being able to get out of such trap, but the basics of building wealth are neither complicated nor difficult to understand in practice - which is living within your means, setting some portion of your income aside and then try to put that "investment" money into something that will either appreciate in value or hold its value as much as you can.... and sure the other part about NOT dipping into the wealth stash while it is building and compounding can be quit difficult for anyone to accomplish - whether poor or not.,.. and of course, if you are poor, you may well only have one or two places in which you have stored value... when you are richer then you would likely have more areas in which you have stored your value, so if you have an emergency (or some desire to purchase) while you are rich, you can choose to spend from the asset class / currency that has the least likelihood to appreciate in value.
I am pretty sure that I have similar back and forths with you on this topic in the past, and it does not seem to be that we really disagree about some of the underlying characteristics that might exist at certain points of time regarding how an investment portfolio might look, but we should be talking about how the poor person can potentially be in a position to improve his/her lot, even when his/her starting position is relatively worse, way worse or even dire as compared to the person with way more assets and resources.
So maybe I am starting to get frustrated with some of your themes because you seem to imply that obstacles are so great for poor people that they would not be able to overcome them or to catch up to the rich person, or that the rich person is always going to be ahead, not have to try very hard to stay ahead, and a lot of those kinds of assumptions have some truth within them because the world has a lot of unfairnesses, and social (financial) mobility can be quite difficult to achieve - including that maybe the moving up from being in poverty would not be possible to get to millionaire status, but still it seems to me that there still could be decent chances that diligent poor person is going have decent odds to catch up to the sloppy millionaire.. even though s/he would not be able to catch up to the equally diligent millionaire.
Regarding diversification, it is not necessarily true that a rich person is going to automatically be diversified, even though it may well be true that it may well not be prudent for a poor person to attempt too much diversification prior to growing his/her investment portfolio to a certain size in which diversification starts to become more justifiable in order to bring more protections towards the kinds of assets being held and abilities to being able to choose from which assets to spend during times in which various asset classes might have differences in their valuations and projections of valuation changes.
I like this quote:
There are a lot of ways to frame ideas of fairness whether we are talking about access to being able to buy bitcoin or ability to know about it or to understand the information that is out there about bitcoin. Of course, one of the easier ways to attack fairness would be if there would have been some insider folks who would have gotten more bitcoin than others due to their insider distribution (and or superior knowledge or location), and sure those kinds of accusations can be made after the fact because there are people who were in a better position to know about bitcoin and to find out about bitcoin (and to understand it), so it should not be unexpected that people are going to make claims about bitcoin being unfairly distributed and the earlier adopters knowing more and having more access - so in some sense the great price swings do allow for newer people to get into bitcoin at a relatively lower price - even though they won't likely be able to get bitcoin below $5k or even less likely below $1k or $100, as some of the earlier adopters had been able to do.