I am glad that your Air's software is acceptable, but, in my personal experience, it is not "just fine." I've had my Air for less than a week and have already had Mobile Key issues, PIN to Drive issues, doors that don't want to open, and a Homelink that will not program. That's even before we talk about weird UI choices like how the Pilot Panel and dash screens interact, the fact that RGB lighting can be set to only six presets, that drive modes are locked choices and we can't mix and match different parameters or customize the modes, etc.
These are all very software functions that are not at the level of peer companies, not to mention industry leaders. I think the Air still needs some serious attention to, at a minimum, the access control functions. As a Tesla owner (same here), I'm guessing you see a night and day difference in terms of the level of functionality and polish between the two products.