I could copy 250k lines from github.
Faster than using ai. Cheaper. Code is better tested/more secure. I can learn/build with other humans.
I was not a app developer before, but a systems engineer with devops experience. But I learnt a lot about apple development, app store connect and essential became a app developer in a month. I don't think I can learn so quickly with other humans help.
This is how I test my code currently.