Yes there are people like myself mining on solar, the problem is you will be spending much money on the solar equipments, I went for a all in one power solution, I will drop a image below and it's 2400watt solar inverter, it has inbuilt lithium ion batteries which are better than lead acids batteries and deep cycle batteries, I only use 2 gpu on the inverter and it lasted me for 12 hours
You can use solar panels to recharge or electricity to recharge too, way convenient than buying separate charge controller and separate inverter
I don't know how strong this inverter generator is but buying separate inverter, batteries and other are better, you want to know why? I'm ready to share, if any problem happens to this solar generator of yours you won't be able to fix, if battery gets weaker you can't change to another, it will even cost more because it's using lithium ion battery, I will go with the normal solar rigs than this You can use solar panels to recharge or electricity to recharge too, way convenient than buying separate charge controller and separate inverter