The money might not have been that hard earned in the first place. Last year, the price of one Ether was ca. $10. Now it's 30x as much. That's quite a multipli

The money might not have been that hard earned in the first place. Last year, the price of one Ether was ca. $10. Now it's 30x as much. That's quite a multiplier. If you bought some ETH last year, just by the price increase, you have lots of spare cash to throw at stuff that promises to make you even richer.