Even if only "bad programmers" segfault (debatable - especially depending on the type of code you are writing), most of the software written in the world is not

Even if only "bad programmers" segfault (debatable - especially depending on the type of code you are writing), most of the software written in the world is not made by amazing programmers who never segfault. It doesn't matter your opinion of the developer in question when a buffer overrun happens and your data gets stolen. Encourage people to write code with less safety at your own peril.