YouTube (youtube.com)
Telegram Creator on Elon Musk, Resisting FBI Attacks, and Getting Mugged in California (youtube.com)
The momentum for Telegram right now, adding millions of users every month and will soon have a billion. Arrested in France mid-August.
(Interview from 4 months ago.)
Telegram is not private, in terms of the team there (which is 30 people reportedly) have the PGP tools.
He didn't travel to big geopolitical powers like China, Russia, US. He only goes to countries where he feels they are stable in having ideals that align.
#PavelDurov