15-20 minutes on any search engine will tell you all you need to know about the scarcity and cost of miming all these rare minerals
How do they propose to get those things out of the ground, processed and manufactured without fossil fuels?
Like everything with democrats, they never get past Step 1 and consider Step 2
The plan is get rid of all personal transportation. They’ll ban EVs in due course, as well.
Their step 2 is the ever faster destruction of the US. Complete societal collapse so the Marxists and communist can rebuilt their ideal society on the ruins is their real goal IMO.