Encryption is really not the main issue here. I think nerds may not fully grasp Telegram's security model: it's essentially stateless, not tied to any particular country. Its infrastructure is distributed across various jurisdictions, with no official representation in many countries—no subsidiaries, nothing.
As a result, it doesn't respond to authorities because it doesn't have to. However, this approach is unsustainable and unacceptable for many governments, both in the East and the West. That's why he's being accused in France: he is not "cooperating with law enforcement".
