Speaking as an 18 y.o. doing my first year college online, I wouldn't have made it through quarantine without Discord. I've a server with my high school friends and since Discord lowers the barrier to join a voice call so much it's super chill to just hop in a channel when doing homework or playing a game or whatever else, and anyone else who's free can join. I really wish there were competition, but there's nothing…
> Teamspeak, which has other problems like server admins viewing the IP addresses of other users in the server, if that counts
But Discord does have significant profit motive to collect information about you. In fact, their entire proprietary protocol, client, and restriction of clients is based around ensuring this.