The problem is that $2 here and there adds up, and at the level of the whole car it can add hundreds, or thousands of dollars of extra cost for reliability that the user can't experience directly. For some percentage of owners the plastic part works fine for the whole time they have the car. On the other hand sturdier parts add expense in the case of an accident or replacing parts during routine maintenance.
Before Teslas really took over the "high income tech worker" market, in Seattle you used to be able to get a used BMW for quite cheap, because all the Microsoft and Amazon workers would lease them and then they'd go on the used market when the lease was up. I actually considered doing this, but multiple mechanics said very bluntly, "don't, this is a trap, the maintenance costs will eat you alive".
[0]: https://www.crsautomotive.com/what-are-the-total-costs-of-ve...
Consumer Reports puts them at almost opposite ends of the spectrum, as well.
https://www.consumerreports.org/cars/car-maintenance/the-cos...
Edit: but at the end of the day all his own cars are Toyota/Lexus
The real fucker in automotive fasteners is XZN, aka Triple Square. These are all over VW products.
As fasteners go, they're fine. They work well.
The interface has 12 points, and it looks like something from the toolkit like an Allen key or a Torx bit might be the right choice, but it isn't that way at all: The angles are wrong (XZN angles are based on squares, not hexagons).
But that's OK: They make XZN socketry in factories every day that does have the correct angles. They're easy-enough to buy and to use.
The fuckery aspect is a human factor: Because it looks like it "should work" with a Torx driver or an Allen key, people dive in with the wrong tools and fuck it up for the next guy.
I didn’t know the 123 hood folded all the way back until near the end of having one!
https://www.classiccarstodayonline.com/2022/04/22/mercedes-1...