* who fills
* whose needs
* for what purpose, and
* how
that's all anyone needs to find work,
start a business,
get into supportive networks of people,
manage community resources,
live sustainably,
support the oligopoly less,
have *real* security instead of forever trying to keep the balance of an account high enough.
who fills a need is: a service provider
whose needs is: the analogous consumer (though hopefully consumerism may die out in some distant future contingency, don't we all hope?)
purpose is: by default to support the one with the need in this way, but often there is a purpose that may be named, such as a cause, a loved one to provide for, a shared goal, or even just to make the rent for the month. (In spite of being explicitly unquantified, one service anyone can provide may be monetary.)
Travis F W
roens