It genuinely astonishes me that there are still people such as yourself on HN asking this question.

I understood there were still people asking this 12 months ago. But still?

You could only possibly be doubting the time savings if you simply haven't used agentic development, whether Claude Code or other.

You have to understand, by now you basically sound like someone asking how much time you could be saving by writing in Python, instead of just jumping right in and coding assembly yourself.

If you're still asking the question, you just need to bite the bullet and try it.