I'd really love to see:

- a true Bitcoin backed debit card run by a solid company or bank
- NYSE grade exchanges
- Full set of currency services for Bitcoin based exchanges (stocks, options, futures, warrants, etc.)
- BTC being a ticker at the global Forex market
- 1 million merchants accepting BTC
- stabilized cross-currency prices
- more liquidity, market makers
- grandma could use it on her phone
- no terrabyte blockchain