Why not just buy a cheaper one? X060 or X070 series is usually fine in price and runs everything at high enough settings. Flagship is for maxed out everything on 4k+ resolutions. And in those cases, everything else is larger and more expensive as well; the monitor needs to be 4k, huge ass PSU, large case to fit the PSU and card in, even the power draw and energy... costs just start growing exponentially.