Consider what happens when China becomes the leading country and we become the cheap labour manufacturer?
So that means our jobs are coming back ?
Definitely an economic disruption coming with the EV wave.
HV batteries are expensive to replace and you'll need a whole new generation of (thin-on-the-ground) "mechanics" to properly diagnose EV wiring faults (here in the Salt belt esp.).
In that ^ respect, service-wise, they are more so Bic lighters compared to ICE cars.
Rgds, D.