I have a theory that these environmental regulations at least to some degree defeat themselves. They make engines more complicated, so more fragile and harder for an amateur (edit: or any professional who isn't their own brand repair shops) to service. They encourage smaller-block engines with turbos and compressors which makes the engine more short-lived. They produce stuff like throttle-hang and gear selection recommendations optimized for driving economy, not engine longevity (or driving experience, for that matter).
On the whole, they seem to be contributing to this movement of taking power away from the end consumer and making your product more and more like a subscription (this goes further than the car industry, of course). I do realize that it's important to cut down on pollution! And maybe this kind of stuff has been studied... although I imagine it would be very hard to do accurately.
Imagine if a car manufacturer would provide service guides, easily-accessible part diagrams and competitively priced spare parts. Imagine if they optimized for longevity and if the handbook that came with the car had more technical details than it had warnings about how doing any kind of maintenance yourself will result in a) your death and b) a voided warranty. That would be pretty nice.
On the whole, they seem to be contributing to this movement of taking power away from the end consumer and making your product more and more like a subscription (this goes further than the car industry, of course). I do realize that it's important to cut down on pollution! And maybe this kind of stuff has been studied... although I imagine it would be very hard to do accurately.
Imagine if a car manufacturer would provide service guides, easily-accessible part diagrams and competitively priced spare parts. Imagine if they optimized for longevity and if the handbook that came with the car had more technical details than it had warnings about how doing any kind of maintenance yourself will result in a) your death and b) a voided warranty. That would be pretty nice.