That may have been true 4 years ago but it’s far from true now. The only feature Tesla has that no other car seems to have is that minimalist “dentist’s waiting room decorated in the 1990s to seem futuristic” energy from the interior, which definitely sets Tesla apart although not entirely in a good way.
I don’t think this discussion makes sense without pointing to specific models. And discussing specific models doesn’t make sense without establishing what are the set of required properties (which is different for everyone). I was just pointing out that for some people (including me) there are no other cars with similar properties that I need.