also in nodebb-plugin-sso-oauth there is a comment that says nodebb requires email for creating a user, but I have been able to create one with an empty string for email.
does something goes wrong later if some users don't have an email?
Yeah, that's normal.
嘿，我也是一个站长， 居住成都， 可以一起交流
Hey, I am also a webmaster, I live in Chengdu, and I can communicate together
For 'Tail hiding' add the following custom CSS: