This mimics my experience with my Model 3 and service as well. Tesla is not capable at this time to provide basic service or customer support. They are only focused on building cars (so fast that they can't even let their part inventories grow for service options).
I leased my Model 3 from a Prestige Audi A4. Before the Audi, I had 3 Cadillacs. Both are luxury car manufacturers and both provided absolutely stellar delivery and ownership experiences. If you have an issue, no problem. Bring the car to the dealer, enjoy a loaner vehicle of the same make while they work on the car, drop it off, and pick yours up. Can't drive it in to the dealer that day? No problem, they will drop off a loaner vehicle of the same make off at your location and pick yours up and deliver it back to you once finished.
You have an issue with Tesla?
[email protected]#$ you if you're not in California. Don't have a service center nearby? Mobile rangers can only go so far and can only handle so much. Have an issue a mobile ranger can't handle?
[email protected]#$ you, drive 2+ hours to bring your car in. By the way, we won't guarantee you a loaner vehicle or even Uber coupons because we cut the budget on those options too. Gotta meet those volume numbers.
I have just over 2 years on my lease and as of today, Tesla has done
[email protected]#$-all in earning my business again and I am counting down the days until I can turn my Model 3 in and jump in to something else. When I pay for something to considered to be "luxury," I expect everything to be luxury, service and support included.
I have a standard response to anyone who asks me if I like my Tesla. "Car is great, service and support is awful. Tires are good for about 20,000 miles if you're lucky and the paint is so thin it might as well not even exist. Good luck!"