Ugly cars....haven't really stopped Prius sales. There are evidently a lot of people just fine with driving around ugly cars. The Bolt LOOKS like a Tesla when lined up next to a Prius or Leaf. Lol
The Bolt is not a Tesla, and I'm fine with that. Practicality and utility trump looks. Image whore I am not....I'll take "boring" and functional every time.

Just not FUGLY like the Leaf or Prius.
You seem to think that for some reason only the Bolt is pratical and has utility. Please show me what you mean by this as compared to other good looking cars. Is it more practical than a better looking car? Does it have more utility than a better looking car?
When your only answer it is practical and has utility that is just like saying the ugly girl has a good personality. Meaning that you can have a good looking girl with a good personality too but you choose the ugly one just because she has a good personality.
When the vast majority of the people would prefer a car than not only has function but form too then you have a problem with the car you are trying to sell.
As for all the pictures once again those are all cars that very few would find attractive. The prius was a car that said exactly what you said you didn't want...it was a look at me car that said I am an environmentally conscious driver look at me. It was ugly but found an audience.
The leaf was very much the same as so many people took pride in how hideous it looked because they wanted to be seen driving an electric car. The vast majority of people don't want to be noticed for driving something so repulsive to the eyes it stands out but would much rather have a good looking car that does the same thing as the other ugly ones.
For you to like the ugly duckling is your choice and I will not fault you for that as this is America and being able to make a choice is always a good thing. Though to think that it will sell in volume even though it is so ugly would be a delusion that only the hardcore fanboys would think true.