I’m Chinese. In China, e-mail is available, but some people are unaware of it. I don’t want to have to repeatedly explain this concept to them, for example,
“A software called Tencent QQ provides e-mail, but you don’t know. You will get an e-mail address as soon as you register an account. Actually, the e-mail is your Tencent QQ number + @ + qq.com. If you want, you can sign up for other e-mail services, such as WeChat, NetEase, or Microsoft.”
I often explain like this. However, some people even don’t have Tencent QQ.
I had considered building or setting up an email service similar to MailCow or CourierCube, but I gave up. Because of a really intractable situation, every cloud service has stopped providing port 22, and I heard that the country implemented a rule to block port 22 due to abuse. So I’m looking for a plugin that allows signing up with a phone or short-message, but I can’t find one. So I really hope your team to develop a plugin or release a version that can do it. PLEASE!