Mahsa also makes another point in her talk that is very important.
She mentions that we can't just tell Iranians to move away from using Telegram because it is as much a social and cultural phenomenon as much it is a technical one.
According to her, Telegram provides a framework that permeates Iranian internet culture in a very specific way.
She says that we should focus on making Telegram better and that Telegram should be more proactive rather than reactive to human rights issues.