...
your forgetting ripple that allowed exchanging on ripple. and when finally ready to cash out you would use things like bitstamp/kraken
...
Option A:
1. Give your ID to bitstamp/kraken
2. Trade & cash out on bitstamp/kraken
Option B:
1. Trade via Ripple, the centralized decentralized solution
2. Give your ID to bitstamp/kraken
3. Cash out on bitstamp/kraken
Nice
the funny part of any FIAT handling, whether its direct daytrade exchange, indirectly via ripple or quasi decentralised by otc/brokers is this..
YOUR BANK still knows your life story.
even on bitstamp you dont need to hand over life history upfront. you can deposit bitcoins. and daytrade on ripple,etc and then withdraw bitcoin.
the only time you need life story is depositing and withdrawing fiat
the only true way of never connecting your ID would be prepaid debit cards that you can pick up at retail stores or gas stations using bank notes..
so all of the debates that fiat via wire transfer should be anonymous is a silly point to make. as its would never be anonymous.
you just need to accept that wire transfers wont ever be anonymous, and concentrate on ways to not even need fiat.