(Not parent or parent's parent) Email and password. It's not really better to be fair I can give a new service a disposable email address, I don't have a disp

(Not parent or parent's parent) Email and password. It's not really better to be fair I can give a new service a disposable email address, I don't have a disposable Github/Facebook/Twitter/etc account. Not even a shred of a chance of me testing something if you're requesting anything other than the most basic of read-only permissions too