Forcing me to do something I have no interest in and will never make use of is a good way to alienate me.
That's at least going to lose them viewers who don't want to bother.
Eventually I did register. And then the above requirement came, and that was the final nail in the coffin.
Such a strange decision by quora. No wonder they're so irrelevant.
this is but another social experiment/AB test/growth hacking thing (and I'm giving them already valuable data just by posting here).
they will go the route radio went years ago, they will setup ads like news stories and blog articles and get to the point to where it will be hard to distinguish until you have absorbed a good part of the material.