I think its more the case that there is NOTHING i can run at 1440p on ultra at 60fps that i have found. For things like Division 2 i turn some of the heavy stuff off so i can get 144fps to match the monitor,
Metro Exodus with RTX and DLSS still hits 60fps and Elite Dangerous in VR still runs like a dream.
I am saving up for a whole new rig rather than piece by piece. the 7700k is still good, so is the motherboard, but its a few generations behind as is ... nope everything else is um no older than 2 years.
I also think i will get the new 49 inch Samsung G9 1st ....