Jumpstarting a dev fund like this is perfect way to attract more attention to the, hopefully, self sustaining chain.
With a large increase in the reserve pool, we could approve multiple worker proposals to fund multiple different developer funds, there's the committee dev fund account for example, otherwise private groups could do the same, for sure!
I think also with a larger reserve pool, we could also do a worker proposal for regularly airdropping onto active Bitshares users, without having to wait for the committee to build funds from bitasset earnings. Could be done against the holders of a pool share asset, or against ticket holders for example to directly improve network decentralization by distributing funds to the most active key stake holders.