Yes, there are many considerations and factors that will vary for each person. How the solar system's installation is paid for is a pretty big detail I glossed over.
I'm not on a Time Of Use plan, so that doesn't factor into my charging strategy. With my 6.66 kW system, I can charge my SE and still export power on sunny days--but I achieve this by setting the SE's charge timer to only be active during peak production and configuring my EVSE to max out at 24A.