It seems she might love what Bitshares is doing:
http://www.institutionalinvestor.com/article/3446313/banking-and-capital-markets-trading-and-technology/derivatives-pioneer-blythe-masters-tackles-digital-currency.html#.VTgKqZMl9j_ "There are lots of different ways technologically to think
    about the question of managing motivation for transaction
    processing. The approach you describe is one approach that
    exists today, but there are entirely different protocols where
    the motivation of a network transaction processor, which is a
    less pejorative term for miner, could be to keep the network
    safe or functioning because they're users. So you could
    imagine a world where you dont have independent miners
    who are motivated by the financial return for their mining, but
    rather people who have invested in a shared utility who have an
    interest in it continuing to work because they are using it to
    do whatever it is they do for a living."