think of the feeshares as backing for sharecoin.  do you think that when dollar was based off of gold that the total value of all the dollars didn't far surpass the quantity of gold in reserve?

sharecoins are awesome because they will always have a tangible asset that they can be traded in for.
a perfect symbiosis between exchange and coin.

the thought here is that with sharecoins there is less chance of failure, because in order for it to become worthless both the coins and the business have to lose all their value.