It's about explaining this threat model to users. The pitch "Use Signal and your chats will be 100% secure" is not actually true in practice due to the keyboard

It's about explaining this threat model to users. The pitch "Use Signal and your chats will be 100% secure" is not actually true in practice due to the keyboard loophole. Users who are not technical enough to understand this will get themselves in trouble. China is especially at risk due to both having oppressive censorship and a language that needs sophisticated keyboards for entering characters.