All electric rigs present an obvious problem in terms of power so even when possible they present considerable compromise in terms of practicality for how they can be used. Solar is nice, I have it on one of our rigs, but the sun doesn’t always shine.
I still remember the advice a close friend who was a solar manufacturer and avid RVer used to give when we did conferences together. First you buy the generator, then you buy the solar.
As with all things RV, there is never a prefect answer. My two cents.
Steve and Andra
2012 F350 6.2 gasser SRW LB
Fab Fours front and rear in case we run into a rhino
2019 Northstar Laredo SC