[sadness3]

It takes significant evolution to just keep doing what you set out to do well. Running a successful mechanics business to repair cars means continuously updating your skills and tools. Eventually you become a flying car repair shop. It doesn't mean you have to grow to encompass every aspect of the automobile industry and compete with Repco and Mobil.

[amelius]

Except by then cars are rented to you by big advertising companies (in exchange for data), and they also do repairs (or outsource them to the lowest bidder).

Skills don't matter if your business case has disappeared.