yes I often see events like that and for that I never leave social media channels after I support a project so I don't miss information. in my opinion the most comfortable social media is telegram because we can ask questions and get answers quickly
Telegram is indeed an open and free communication channel. Considering this issue from another angle, there is too much information, and it is mixed with countless advertisements. The massive amount of information makes it difficult for me to grasp the key news. And using Telegram will consume a lot of battery power and WIFI traffic of my mobile phone. I personally feel that the most valuable group communication should be controlled within 300 people.