Earlier quoted context omitted.
A Bolt is about the worst EV someone could use for a road trip.
Eh, it's not great but it's totally doable as long as it isn't winter. My understanding is that a Nissan Leaf is much much worse than a Bolt for road trips... I just did an NYC to Cleveland trip in my Bolt EUV, along a route with only a few DC charging locations, and never once had to wait for an available charger -- even on Memorial Day. That said, if you need to use the heater, then yeah it's not viable for a road…
As a Nissan Leaf owner, yes. Because of CHADeMO (that is going to be a big problem in a few years, as existing stations fail and don't get replaced) and because of the passively cooled battery pack. I can do one DC fast charging no problem without much change in battery temps (CA weather). 2 or 3 in the same day? Might get toasty.
That said, all EVs have issues during winter(Tesla included, their EPA ranges are way overstated). It's just that, for a Tesla, it's easier to find a supercharger.
The consumption difference due to speed affects all cars, no matter their drivetrain. For ICE, that burns a hole in your pocket as it causes you to stop at gas stations more often.