Earlier quoted context omitted.
Meanwhile whoever donated it is seemingly furthering adoption of it helping solidify the unnecessary increasingly large wealth transfer from later adopters to earlier adopters - a promise where the money is only worth the artificial price if enough of society adopt it to allow early adopters to be made whole again without crashing the price..
So what. That guy helped the poor people, and helped himself even more. However on absolute terms, everyone involved is better off. If you are unhappy on how he did it, maybe you can donate your funds to poor people in a no-strings attached way. I don't see however why that would be much better for society.
Also, the person, let's say they bought Bitcoin at $100 - and they gave it to them at $20,000 - then what they gave is 5% of that amount - and the full amount is actually realized/then paid for/"donated" by others; sure they potentially gave up 90% of the Bitcoin if they could have even realized a significant amount of that without influencing the price too much.