I am quite pragmatic. I don't think that many people today would confide in a doctor without university endorsement, and neither would I in a stranger. The current system is based on distrusting individuals and trusting the institution, so it would be impossible.
But I am convinced that education is much more necessary than a university degree, and at some point not too far away, we will be able to do without them. And this does not mean eliminating universities, but on the contrary, giving them a merely educational meaning, in which no degree gives more opportunities to people, but rather education does.