I think a lot more emails leaked due to people putting their full email to check than during the leak, although the service says people can use a search pattern, but who'd bother, right? People, it's inconvenient, I know, I know, but, please, start using 2FA! At last! I thought a lot of people who are not technical, Authy is a better tool, so, please, spread the awareness, and let's put this nonsense to an end!