"Who are these people[1] and what credentials do they have to build and run a cryptocurrency platform?" [1] https://angel.co/ethereum-1
Today, not a single cryptographer, mathematician, or anyone with software security experience is listed on the Ethereum Foundation member list[2]. I am not attacking any individuals by themselves, but as a group this says a lot.
For the record, what I see listed online today is a: consultant, magazine founder, a programmer, and a lawyer. On the advisory board a sales person, a psychologist, a leveraged debt consultant. On the "special advisors" list, which I have no idea what this means, maybe someone who answered a phone call a few times, one person with a bunch of business credentials, something "fintech" related with little explanation, and a tech CEO.
Maybe the Ethereum Foundation doesn't need anyone with deep experience in cryptography and security?