I'd argue that what you did is even worse of a crime then. You didn't buy into it, you sold it. Still selling it, unwilling to try other things, not very visionary in my opinion.

Also, not all cars have four wheels, not all cars are gasoline powered, mechanic evolution is quite infantile whereas static business operations are not.

I would argue that also the industrial business ops are still infantile as well.

Just more sales.