If you read - you will see I said nothing different...
Retailer cannot get penalized for going below the price point - but in return OEM cannot be penalized for being out of stock for that retailer... get it?
Or simply being late to deliver to them in time for Christmas sales...get it?
In reality - OEM (if big) is always in control..
From competition point: with advocating retail price in advice - OEM is actually keeping it fair for all. How?
Big retailer has higher volumes, and can survive with lower margin versus the small retailer... So without OEM control, big retailers can kill small ones.
And finally: every OEM wants that product quality sells the device, not a low rice...
If price starts to sell the product - that means that OEM finance team is overtaking business model - as marketing sucks and there are no other differentiators versus competition. It is never a good sign if company starts to be run by the governance function - instead of business function. Governance overtakes when shareholders are scared...
With M1 Macs that clearly is not the case...
P.S. I work for years for big OEM in global department - commercial and pricing for multibillion dollar busines and can speak on this for ages...