If your goal is to crank out the largest quantity of cheapest-unit-priced products as quickly as possible, then yes, absolutely stick with what you just wrote a

If your goal is to crank out the largest quantity of cheapest-unit-priced products as quickly as possible, then yes, absolutely stick with what you just wrote above. Are you familiar with what happened with the counterfeit capacitor plague? https://www.google.com/search?client=firefox-b-d&q=capacitor+plague https://www.google.com/search?client=firefox-b-d&q=capacitor... Keep on cranking out that production line with your suspicious/manufacturer-source-unknown parts with improper labeling on them and end up in a situation with hundreds of millions of dollars of financial damages due to burst capacitors. Not every manufacturer has its absolute and highest goal set as massive quantity/cheap and shoddy QA/lowest price/highest volume possible. For something like a 100Gb ethernet switch, standards should be much higher than the PCBs of a bunch of $40 802.11ac wifi routers to put in a shiny box and sell at Best Buy.