I think it's not necessary to explain why. Who is interesting, you should add the necessary Telegram-chats to your messenger app, delete odd channels about girls, Internet news, chats with former classmates, and follow the updates very closely and regularly. I recommend after subscribing to the channel, click the Mute button below. You will receive all messages, but your life will be more relaxed without annoying notifications.
Pavel Durov, Telegram founder
50 Must Have Telegram Chats
Enjoy and don't forget to subscribe!