Uhm, have you seen the amount of Spam, Phishing, Hacking, no replies we get on E-Mail?!? How is that working properly? It even cancels my attachments etc. And admins have to put in a massive amount of effort, constantly to make it work. Instant messenging isn't great either. Neither is Facebook, X, TikTok and all the other central for-profit social media platforms?!! None of it works on an acceptable level.