What's the Biggest Barrier to Authentication?

There's a bunch of barriers ad and certainly user perceptions is one of those barriers. And i still think the technology needs to grow a little bit, right? So disil identity verification is, i think it's great. It's its really strong rate. Now, combining that with ap shieling, another strong technology that's that's betted and working well,. Putting that into n a i back end systems. That is still aways out. People are just starting to talk about how block chain can really help all o. This is such a disruptive technologyi know the leveraging that would be more future-oriented.