My friend, this bank the unbanked meme is a tired trope that all the cryptocurrency apologists love to push. But does anyone really want to be their own bank? Consider the following...
- You could lose your wallet and have nobody to phone in to get your information back (regular banks often can help you here)
- Conversely, you may think "Gee, I should make backups of my keys!" which isn't a bad strategy, except if any one of your backups is compromised, you lose everything, and each new backup creates an inherent new risk in getting leaked
- You could get some trojan horse with steals your cryptocurrency, and once again, you're SOL
- There's a lot of moving parts that all need to be present to make cryptocurrency even remotely viable to so-called unbanked classes (I presume you mean poor people that have little means in the first place?)... like an active internet connection to talk to said blockchain, possibly even a vendor or other party even willing to deal with cryptocurrency in the first place
- The volatility swings are absolutely ridiculous
And of course let us not forget that those that simply want to transfer to someone, then have that someone quickly convert to their home currency of choice may not necessarily be possible, due to some exchange level ban by their country's exchange controls.
I wish cryptocurrency proponents would just be honest and just say they want to make a quick buck with as little effort as possible, and leveraging the peanut gallery to get here is the best way to do it.
Sounds unethical.