The whole point of having a generator is so you don't have to make compromises like restricting yourself to campsites with full hookups in hot weather - or only staying in the RV at night to avoid daylight heat - or insisting on campsites with full sunlight exposure during peak solar hours.
If altering your lifestyle to accommodate your solar system's limitations convinces you that your system is practical and makes you happy, that's fine - Just don't expect the average RV'er to accept those same beliefs.