Sorry jack, you will have to be sharper than that to avoid the real issue.
The “backbone” of a power system is not what supplies 50%+,of the energy, but what continuous power whenever its needed to keep the lights on and industry running when the weather isnt co operating.. and there is NO RE technology that can do y\that currently.
And show me where said solar and wind would be “gone” in 10yrs, ?
I said that it can never be a replacement for Fossil generated power.
But if you want a bet jack, im game...just a little clarification using YOUR numbers..
IE, that 650GW of solar..( or however much more is built ).... to generate an AVERAGE of 650GW over a 12 month period by 2030 ??