> Caveat: old person speaking. There you have it. Class of 1950 uses letters to organize itself. Class of 2000 uses e-mail. Class of 2010 uses Facebook. Class

> Caveat: old person speaking. There you have it. Class of 1950 uses letters to organize itself. Class of 2000 uses e-mail. Class of 2010 uses Facebook. Class of 2020 uses Tiktok or idk snapchat. And this issue isn't just about your class, it also includes any peer group of any kind. For me as a 20s something, the choice is quite binary. Nowadays you can't even participate in free software communities without using proprietary services. Many free software projects have discords instead of community run matrix or IRC instances.