That may be good to speed individual adoption.
Mid-term, I think we should be looking at merchants, other exchanges, etc and be "behind-the-scenes" because of our intended low volatility / stable price...a reserve currency that merchants keep their operating budgets in / etc to escape volatility...but that's a chicken-egg problem.
For the most part, this seems to be FTC right now...but fast transaction times wouldn't be so necessary.
If we actually got there, it would eliminate risk-exposure from time / volatility. I could even see MMC being used for credit and/or futures options, etc...