I had to learn this as well and realized this in my last company that you can build something which already exists.
Mentally speaking: I have optimized my thinking on not doing things twice, not being wasteful, lean, reusing components etc.
If it is solved, there is little reason why i would/should solve it again and yes from a pure thinking perspective, it would make sense to pool all resources together to have one car brand.
The same with a Toaster. Make one good Toaster, make it slightly configurable so you have choices in color and thats it.
This type of efficient thinking is why i get paid.
Mentally speaking: I have optimized my thinking on not doing things twice, not being wasteful, lean, reusing components etc.
If it is solved, there is little reason why i would/should solve it again and yes from a pure thinking perspective, it would make sense to pool all resources together to have one car brand.
The same with a Toaster. Make one good Toaster, make it slightly configurable so you have choices in color and thats it.
This type of efficient thinking is why i get paid.