They aren't, but if you look at retraining programs in coal country, you don't see a whole lot of success. So, while I'm sure mass retraining is theoretically possible, do we examples of where it's actually worked?
Related point - if the truck drivers aren't where the new jobs are located, that doesn't work. We should subsidize their move (via increased taxes on AI or corporations or whatever) but like WV, we probably won't. Assuming they even want to move.
Related point - if the truck drivers aren't where the new jobs are located, that doesn't work. We should subsidize their move (via increased taxes on AI or corporations or whatever) but like WV, we probably won't. Assuming they even want to move.