TDP 575 Watt... Over here the electricity cost comes to some 2 Euro for every 5 hours at max use. So at an (somewhat intense) average of 150 hours a month, that comes to some 60 Euro a month, or 720 Euro a year.
Well, an initial cost of 2,400 Euro (incl. VAT), I could live with, at 50 Euro per month, counted for 4 years (and not having a car, ...). But 50+ Euro on top of that every month, that's where it gets expensive for me. Let alone, if next gen in 2 years has a better performance to TDP ratio (or 6080 is near par with 5090 - i.e. the 4070 Ti has better performance than the 3090 Ti). So, even before benchmarks, that's already a pass on the 5090 for me.