Bellow
Hardcore MB Enthusiast
If you're the likes of MB then if marketing is potentially critical in achieving volumes that amortise your development - and so *successful* marketing gives you the level of business that allows you spend more on development and create a better product.
But the marketing has even persuaded you that is where the money is recycled to! That is ExxonMobil's greatest success with Mobil 1 to cite an example. Another might be Ford. Ford no doubt have all the research engineering capability that MB has but choose not to spend their money shouting it. The premium players do and extract the premium price making it viable. More contentiously Audi figured that their market isn't actually discerning enough to warrant being given the finest handling of cars. So the money goes elsewhere. As you allude with cold remedies - it's all about shifting volume, not quality.