I disagree. Are you going to pretend Stellantis management isn't short sighted AF with expenditures? Stellantis starved the US market on everything from R&D to marketing for short term profit. The fact they don't spend a dime up front to make a dollar on the backend isn't proof they shouldn't.
Customer satisfaction scores are directly linked to profitability, not just in the automotive industry, but let's stick with that for now:
Explore why Stellantis struggles to connect with customers as survey results reveal poor satisfaction across its brands.
moparinsiders.com
Take a look at the top 4 automakers for Customer Satisfaction scores from ACSI vs the bottom 4(Stellantis brands) and then take a look at sales trends. Ram and Jeep lost market share at an accelerating rate for the past 3 years, as well as selling fewer overall vehicles. Dodge and Chrysler are so dead as to not matter. Meanwhile, the top 4 all increased sales, increased market share year over year, or both.
Customer acquisition and retention costs are huge for automakers. They'll throw thousands of dollars into conquest and loyalty rebates, marketing (unless you're Stellantis), customer retention offices (Ram cares...useless).