I've never bought a brand new car (EV or otherwise), and probably never will. The value proposition just isn't there when cars lose double digit percentages of their value the second they're driven off the lot, and drop down to like half their initial cost or more after only a few years.
The depreciation curve is steeper in some manufacturers than others. It's overstating the case to say, e.g., that Toyotas lose half their value in only a few years. I also have only ever bought used vehicles but my most recent Subaru was ~6 years old and still more than 50% of MSRP of the current, newer model year.