Group Video Calls
To me Telegram feels like the red corner district of a city. I simply don't feel like I can trust it, there's something very shady about it. I wouldn't be surprised if Telegram reads those exclusive Bitcoin whale groups and uses that insider info. Group chats are not end to end encrypted.That being said, WhatsApp is like the authorized garage where you know that you'll get the service which is officially recognized (by the government) and will keep your car's value "at its best", but which screws you over in so many ways.Everything else is somewhere in between these two platforms.