You mean with an actual plan?

"Agile development" (aka business substituted a plan with utter chaos and daily changing super-urgend demands) has ruined our industry.

Agile done right can be helpful, but in 95% of times, agile isn't done right.

Electrical engineering can't quite work like that because if you want to try out a change you have to order new, expensive prototype boards that take time to be finished and delivered. Can't just run a new pipeline and have the new version in production within minutes.