SSO logins for schools and universities

I think Discord could become mainstream if it offered a cheap paid SSO-like service for schools and universities, so that anyone with the school email already has a Discord account and can easily join. I think Discord is superior to email, official school sites, and GroupMe because it has the ability to integrate all of these services into one place, and if it was promoted by schools and more people started using it, it could overcome a lot of the hesitancy people feel when they hear about it. In addition, schools could create better online communities that could better engage students which has been shown to increase graduation rates and student mental health.