From an end user perspective, CoPilot has made my coding life dramatically better than any other tool I think I've ever used. The next closest being a good IDE which added code completion, documentation for functions, etc.

What it's functionally doing is incredibly valuable and I want to see it succeed. Figuring out how to navigate licensing effectively is an important step, but as someone who writes open source, I am happy my code is helping potentially make other people's code better too.