> Signal doesn't have deletion. I just tried. All it seems to have is delete on my device and set timeout on all messages. I see. I definitely assumed it's del

> Signal doesn't have deletion. I just tried. All it seems to have is delete on my device and set timeout on all messages. I see. I definitely assumed it's deleting on both ends of the conversation. Slack didn't win because of features, but because of marketing, free tier, and network effects. It never was and still isn't the best chat service when it comes to features -- the trainwreck of their threading implementation is one of the more prominent examples.