You should try waiting for a Model 3. Preorders for that started on the same day as the SE (there was an article on MacRumors pointing out how there were tiny lines at Apple Stores compared to Tesla stores that morning). Fewer than 0.1% of preorders have been filled so far. A few people are being told this year, most next year, and some are even being told 2019.
For my standing in line 6 hours before preorders started, I'm being told I'll take delivery by March 2018. The official wait will have been 2 years at that point. Of course, I've been waiting since I first started hearing reviews for the Tesla Roadster in ~2010...