It's an aerodynamic nightmare. Smoothing off the edges will help but the edges are too sharp. I understand that it has to be radical to separate it from the ICE ones. I can feel the 80's vibe here very much.
If it's a truck and it can haul, it's most probably a step in the right direction. The whole Tesla project, for me, is a step in the right direction. I am a fan of the cause. I think it actually started the electric re-revolution. The Roadster kicked the bottom of many, many manufacturers, forcing them to look into making electric cars. The Nissan Leaf is one of the products of the electricification of the vehicle fleet.
When the company was struggling in the early 2010's some people donated to its electric cause so that the Model S gets into production. Some people were already laughing at the company for being too ambitious. I could feel the plea so I helped. Just before the release of the Model 3, I was given a huge discount on 2 of the models. I thanked them and told them that I am a fan but, of course, I don't think I will buy bleeding edge technology as I am more for reliability. I didn't tell them that.
Regarding reliability and fit-and-finish, Tesla had a public display in some of the malls here in Auckland and, since I am spoiled by Japanese fit-and-finish, one could easily see the flaws that will be an issue soon. There were holes in the joining or panels, which don't appear in many modern cars of today.
I thought that maybe they are just present in the display but would they build something that they may not be able to sell? Then, when other models or colours came in for display, some had more holes and some had less. Some Model Ss are already decommissioned due to broken electronics. YT is full of it but I am not sure how long they will stay there before they get taken down. It's sad actually but I understand that Japanese automotive principles are totally different from American. I hope they pull off the build quality part because it's not fun to see another revolution starter disappear just like that but such is not uncommon.