I toured the Ford factory in Detroit where the F-150 is made a couple of years ago and at the time the assembly line was completely shut down because the mirror

I toured the Ford factory in Detroit where the F-150 is made a couple of years ago and at the time the assembly line was completely shut down because the mirrors (and only the mirrors) were out of stock and they couldn't resume assembly until they were restocked. Who doesn't think operations are important at a multibillion dollar manufacturing company?