Maybe, but giving up on them is shirking >50% of the world's population. After visiting several developing countries, it puts American "extreme" poverty in a different light
I think more homeless people have cellphones than you think too, but they are at constant risk of having cash and assets stolen. They can memorize or write down a seed phrase though
And the average person is usually just a medical/economic/political crisis, lost job, or natural disaster away from homelessness.Bitcoin offers safe storage and a hedge to those people