This seems like a really short-sighted view. 6 months from now you'll be much more inexperienced than if you just went through the initial struggle (with an LLM's help!)
I'm not sure what you mean by this. As I mentioned in another comment, both ChatGPT and Claude to a pretty good job of explaining around the solution we're working on - because of the way I'm prompting them, no doubt - and it's not as if I haven't also worked through both Ruby and Rails tutorials.
What I'd observe is that it's simply a different way of learning, but to me it seems like it's working at least decently well, and it means that I'm able to devote more time to thinking about and working on our roadmap and higher level issues without completely screwing my work/life balance - and, critically, time with family because the kids are growing up fast.
If you break down the problem to small enough chunks, these basically become the same thing. The hardest part of new languages is the syntax and new APIs, so you end up getting the code anyway.
What I'd observe is that it's simply a different way of learning, but to me it seems like it's working at least decently well, and it means that I'm able to devote more time to thinking about and working on our roadmap and higher level issues without completely screwing my work/life balance - and, critically, time with family because the kids are growing up fast.