chillcookie explained here: no additional features are paywalled and they will never be, they are just cosmetic for people that want to give me additional support, as pointed out by Nicouschulas
Rhino_oqVzBbAOHh read the bottom text, you need to receive notifications from groups and single chats to be able to select them in Extential. (P.S. blur the phone number next time, don't leak sensitive information online)
