Sounds about right
Except a good part of the criteria are not currently being fulfilled by bitcoin:
- fully convertible: don't know, what does that mean, exactly?
- exchange rate determined by market: CHECK
- there is a issuing country: FAIL
- should acquire a significant share of world trade: FAIL
- should have liquid financial market: MAYBE
- should have open financial market: CHECK
- should have large financial market: FAIL
- policy credibility: CHECK (maybe even good enough to make lack of issuing country not an issue?)
All the fails that matter can be resolved with persistence and dedication and will necessarily take time to manifest and mature.