What would prevent me from writing my own program to do something simple like sending encrypted messages? Nothing. That is, nothing until your application bec

What would prevent me from writing my own program to do something simple like sending encrypted messages? Nothing. That is, nothing until your application becomes popular. I will keep encrypting my emails and they can pound sand once legislation for this makes it to my country. It should be a while before these shenanigans are in every distribution or kernel for Linux.