As far as I'm concerned, Signal is superior in every way. Telegram simply has gained a lot of publicity and increased its user base (which is critical for IM) thanks to E. Snowden.
I mean, I'm a technical guy. I don't understand what either of us was doing wrong. Have you seen anything like this in your experience?
Why do you say that? Snowden keeps recommending Signal every time he's asked.
Seems like he changed his mind.