Encrypted chat is going to become popular eventually. Getting into crypto also introduced me to Telegram and I don't trust any other messaging app as much as Telegram. They even have a great track record of standing up for user privacy. Facebook Messenger isn't even a that great. FB is also becoming a thing for older people (https://sproutsocial.com/insights/new-social-media-demographics/) and the youngest crowds are more into Snapchat and Instagram. Snapchat isn't going to turn a profit. It's almost beautiful how these things are getting ready for a crash. We also have things like this: