Let me give you two examples.
Nissan announced that the Ariya won't be sold in the U.S. anymore, because there are no longer any EV policies. As well, Kia announced that their new, more affordable electric model won't be sold in the U.S., because there are no EV policies, but it will be sold in Canada.
If you want to talk about choice, that's a perfect example. If we don't have regulation, we'll end up having no choice.