The happy medium that the CTO did at the company where I worked where I was the architect guiding the technical direction, he would do non production level experimental coding as research - integrations with third party APIs, see if an AWS service was suitable - to take some of the load off of me hand the code over to me and I cleaned it up and made it production ready and championed it to the rest of the teams.

He still helped accelerate efforts, got his coding fix when he had time, wasn’t in the critical path of any work, and he made the entire org better.