Not to mention the raising of the cost of those busses because Joke and his administration won't allow that mining to be done in the US. Joke has slowed or stopped several new mines for lithium and copper, among other elements, because of envirotard bullshit.
For example, his 'tards put the brakes on this one in Arizona, because the usual tiny bunch of radical Leftist Native Americans complained it was on "sacred ground" where they (never before) collect sacred acorns from oak trees they never knew previously existed.
US copper mines get riskier as Biden stalls Resolution land swap
https://www.spglobal.com/marketinte...as-biden-stalls-resolution-land-swap-63017271