This is completely practical today if you have a tesla via the supercharger network. If you navigate, it will calculate an optimized route that tells you where to stop to charge and for how long.

Over the past few years, I've noticed that many superchargers now have competing CCS networks nearby.

Also, tesla has been opening up superchargers, and the other day I used one that can charge either tesla or CCS vehicles (via the "Magic Dock").

By the time this legislation starts getting traction, it will be possible and practical.