"...block.one is developing a biometric face scan system, its what they launched their eos authenticator app for... somethiung @ned and steem couldnt ever dream of...."

Good. That makes Steem potentially usable by me. Biometric ID is just data, and no data can be completely secure. Once biometric data is hacked, the actual person has been hacked for life. No potential benefit can compensate for that existential risk.

If Steem ever adopts some kind of biometric ID, that will be the last time I ever use it.