Lots of stuff here! Thank you for taking a sincere interest. Will try to keep it concise because again, I'm not sure this is the place to debate, the idea was just to get an information on the car!
note: some people might find it different because they "touch" it, however I do find that highly hypocritical so I'm not considering it here.
About palm stuff, it's always the same story. People want cheap stuff, so it's done in stupid ways by following market demand. There are probably more sustainable ways to do it, which would certainly cost more, and I'd be completely fine with that.
First, it can be done with non-animal sources (that can be other than palm oil). Second, we don't know which one is used in the Tesla.The steric acid and anti slip agents mostly come from cows, pretty much all of it from cow, lamb, pig.
It's not different in what it causes. It is however different in its avoidability (is that a real word?): given that tesla HAS the replacement material available since it's used in seats, it's not a big step for them to apply it in one more place. Ofc it might need some work, but that's nowhere as complicated as changing the supply chain of a dozen parts.So how is that differant than leather?
note: some people might find it different because they "touch" it, however I do find that highly hypocritical so I'm not considering it here.
If this is said in a generic case, I highly doubt this is true. I've read that it ranges from 4 or 5 cows for porsche and up to 12 for a rolls or bentley. Granted, I don't know how many could be needed for all other parts, but due to the relation between volume and surface of a cow, that would be impressive. If you compare just the wheel vs all other parts, that's probably true, but again, as mentioned above, one change is easier than the others. Also, answer below might help.If anything many more animals are killed to make the rubber in a car than the leather.
I would say that there's no line at all. The goal would be to have nothing from animal exploitation. As of now (and that wheel!) it's about having the less you can. As you said, it's almost impossible right now for various reasons, however the more people ask about these stuffs, the further we can go. I'm already super happy by the Tesla move announced in 2015 for example!I’m not anti vegan just trying to figure out how you draw the line.
About palm stuff, it's always the same story. People want cheap stuff, so it's done in stupid ways by following market demand. There are probably more sustainable ways to do it, which would certainly cost more, and I'd be completely fine with that.