There are plenty of reasons for this, and (IMO) most will get worse rather than better, at least in the near term.
https://www.theverge.com/2022/11/9/23449741/kia-ev6-price-increase-electric-vehicle-ev-affordable
We were promised affordable EVs, but instead, we’re getting a lot of models that aspire to be affordable but keep moving out of reach. Ford said the F-150 Lightning would start “under $40,000”; it now starts at around $59,000. Other affordable models, like the Mustang Mach-E and Hyundai Ioniq 5, have also shot up in price. Tesla jacked up the prices of its entire lineup by as much as $6,000.
Interesting and horrifying thought . . . I wonder if in fact EVs will be vulnerable to a large flare. We'll find out sooner or later . . .