I don't think satoshi created bitcoin to solve poverty they can lose their money if they think bitcoin as a investment you know bitcoin is volatile so risky, I think he just created bitcoin for fast transaction in online.
There's a sole purpose why Bitcoin was created not just a quick way to earned but to solve or help payment transactions, it can lessen the delayed and can be used from boarders to boarders with much lesser fee, if being adopted it will bring new options for most people to deal with overseas payment forms.