This seems like a recipe for disaster. When you're at a command prompt you should always know exactly what the command you're inputting is going to do. Since B

This seems like a recipe for disaster. When you're at a command prompt you should always know exactly what the command you're inputting is going to do. Since Betty necessarily obfuscates your command this seems like a good way for unintended consequences. The obvious solution to that is make it so Betty never does anything that actually matters. So then the question is; why bother with Betty at all?