There certainly have been times when they've saved me some time like on cloudformation, nginx, etc. That said, there have also been occasions when Sonnet/ChatG

There certainly have been times when they've saved me some time like on cloudformation, nginx, etc. That said, there have also been occasions when Sonnet/ChatGPT-O1 have hallucinated so badly that I would have actually saved time in the long run by just doing everything manually - scriptable TTF creation, WTX extensions, etc. I'd rate them as a wash for most of the work that I do, and losing them would be no significant loss.