Since all we have to work with is the rumor mill and the stories that come out of it, it sure does seem like nothing about developing the Apple Car has been easy for Apple. We already know the project has been in development for years, which in itself is not a red flag (most projects of any size take years to develop). But we also know that it has changed quite a bit over time, too, with Apple at point even considering not launching a physical car at all, and focusing solely on software inside. But, as of right…