I sold my 2017 Audi A4 for a 2016 Model S. I was so excited. Got it, and thought it was so cool. In my mind, I had a charger at the garage where I park daily, I live near a supercharger, and my car had an estimated 250 mile range. So I figured I could charge weekly (30 mile round trip), and never have to pay a dime.
The reality hit hard. The battery performance was heavily influenced by weather. In the dead of winter I was charging every two days. The nav system wasn't nearly as accurate as my Audi or even my phone. You couldn't add stopovers. No carplay or android auto, and my audiobooks never had the correct cover art. No blind spot sensors. Software updates were great, but they would seemingly randomly add or change features you'd have to find out on your own, and occasionally break things.
Don't get me wrong, it was a head turner, and fast as hell. But for me to spend almost $70k on a USED car that didn't have basic things that my Audi has...well I got rid of it after 6 months.