Considering a median household income of just 75,000 a year I think we can only conclude they are producing the most profitable first as it is the enthusiasts and high income people that will be purchasing first, since production would not be able to produce all trim levels in sufficient quantities.
For the heck of it for the median income level (ish) with no money I entered a price of 75k, with 5k down (if that is possible) and loan of 70k for 8 years @6% = $919.90 a month plus insurance. 8 year loan = 18k in interest alone and total price with interest comes to $88,000 plus their $5000 deposit = $93,000
There are people that will do this as they do it right now. Im talking people with good credit but live pay check to pay check and move from auto loan to auto load most their lives. Proudly supporting the banking infrastructure in the country.
Anyway, of course many have the means to buy these vehicles by writing a check out of their checking account and why I am sure the auto makers will produce profitable vehicles for them first. Still selling to lower income people becomes profitable for the dealers selling financing.
I think then we also have a few real truck owners that will laugh at these vehicles at first like they are toys. But they are also buying these same type of ICE version.
Even with the example above I am being overly conservative many of these trucks cost way more than my example. Also Financing can be more but I had to use a number as sometimes dealers have incentives but I doubt they will on EVs for some time to come.