I like what they are doing. And like copilot (which I'm not a fan of, but I understand the goal maybe), I think it is leaning toward the real issue - we waste energy solving the same problems over and over.
Instead of helpers which enable us to reinvent wheels, we should be directing our efforts toward establishing a collection of pattern solutions and tools to compose those solutions into bigger ones which solve specific needs.
In the terminal, there are certainly a limited set of things we do repeatedly. In fact, much of what we do in the terminal can be done elsewhere (UI); it's just slower or more tedious due to clicking. It's also less easy to automate. But the intentions behind the actions are the same. "Create a new directory <here> name <name> and execute this <script>". Perhaps the biggest challenge is just in naming and organizing.