Withhold email verification message until user joins bar
We should send the email verification message when the user joins a bar, not immediately after registration.
Currently, quite a lot of spam accounts seem to be created. Because an email is sent for this, we're getting bad email reputation.
Users having to join a bar would require an extra step which spammers likely can't complete.
Along with this, we might start automatically deleting accounts with no activity that have not joined a bar, nor have any non-zero balance. This can be then be done without any warning email, as the account is considered unused/empty, and so the user won't loose anything.
Edited by Tim Visée