To better phrase it: I feel that the problems being solved with software on this community, while valuable, are typically addressed at other geeks, upper-middle class consumers, entrepreneurs, and the startup community.
I think we can agree that nearly no discussions on this site center around using our technical expertise at solving the problems facing those who are impoverished, ill, unemployed, discriminated-against, and/or facing extreme difficulty accessing the sort of quality of life many of us enjoy. Much of the solutions here have either low relevance or high barriers of entry (be it cost, technology, or educational background) for that population.
I'm seeking a community, be it a hackerspace, online community, conference, or similar that focuses on solutions that are driven more by social impact than profit.
While I disagree with libertarians on many issues, I did not mean to say that they do not consider these problems. I apologize