A group of my tech-unsavvy friends were enraged by the privacy policy update and decided to move from Whatsapp too, but decided to move to telegram instead, in spite of me warning that telegram is not encrypted and that if privacy was your concern you should consider signal. I bet they didn't read the privacy notice update and I wouldn't be surprised if they got their information from some Whatsapp forward that misinformed them about the actual contents of the privacy update, ironically. Turns out there's a lot of misguided and uninformed people too perhaps worse off now than when they used Whatsapp in terms of privacy considering telegram isn't end to end encrypted.