Admins /Developers: Please refrain from adding 2FA, of any kind. Keep OUT all phone companies, corp oligarchs, and g o v s. Posters on this topic are more than welcome to trade at the dozens of exchanges that strictly enforce this unnecessary hurdle.
BTS Cryptro Bridge platform represents an important alternative. Independent gateways should remain independent and not give in to pressure from "someone somewhere" and NOT require any such private info for transactions to occure. The entire system runs fine as is. Dev / admins please, if possible, provide a subtle response, clue, hint, show of support that this won't happen,and that you are for "de-centralization" related to current system in place. The awakening Chinese, young Russian and Central Europeans seem to understand this more than the apathetic West.
I agree, any sort of centralised 2FA wouldn't be worth it. But surely 2FA via federated network of gateways, requiring multi-sig approval, would be a good thing to do?
Check out a recent phone bill - up to 50 pages, or more. Every single call , text gets logged / tagged. As long as centralized exchanges require authentication via phone, there is no privacy. Keep phones out of Bitshares platform. Will look into multi-sig approval (don't know enough to comment). Other than high latency nodes which are a pain, everything seems to be fine.
Devs, please continue to enhance anonymity and privacy.