EVGA could just go back to making sensible cards.
I will be very surprised if the 3090 Ti Kingpin uses more than about 750W on LN2.
Yes I am sure it is possible to get the card to draw more than 750W but it is unlikely to transform into usable performance.
Wait, don't EVGA make PSUs, would this be a good time for them to introduce a 3 into 1 cable that plugs straight into the power supply.
EVGA have not been very good of late and the above looks like another failure.