Telegram isn't E2EE by default in the first place (and isn't E2EE for group messages at all).
I meant the platform openness aspect, that you are allowed to use alternate clients, but the identity is centralized E2EE is largely independent of this choice.
alt Hacker News
I meant the platform openness aspect, that you are allowed to use alternate clients, but the identity is centralized E2EE is largely independent of this choice.