I don't think this is the reason...
90% their current domain is blocked automatically from most email providers, because it contains a well known drug (xanax). So their emails (invites, confirmation emails, whatever) are totally blocked or they just end in the junk/spam folder!
I saw many users posting that they never received an email from xanax. That's why they were forced to confirm accounts automatically without sending an email in order users to complete their registration.
Not sure about it. Just my two cents![]()