There's a difference between trusting something written for general purpose use not to have harmful code vs. something written specifically for communications people want to keep private that would therefore be a target.
So either I felt I was making a valid point for consideration that I thought was valuable to make, or I'm a troll wasting everyone's time.
I know what I am. And I'm starting not to care what you or others think. Go blindly and trust whatever you want, it's no skin off my back. Frankly, I use Telegram because none of my comms are particularly sensitive, and I have no problem with that. I'd rather my private conversatiosn not be actively posted somewhere, but in the case of a breach, it wouldn't be the end of my world. So I've no problem trusting Telegram thus far, personally, in my case.
Anyway, have a nice time. Understand my point or don't.