Implement motion interpolation technology from Nvidia (DLSS Multi Frame Generation), AMD (FSR 3/4, FSR Redstone), and Intel (XeSS-FG).
I’ve tried out Nvidia’s Smooth Motion feature with Forza Motorsport and it seems to work out pretty well for being a driver-level feature. I’m able to lock the game to 60 FPS and Smooth Motion doubles it to a consistent 120 FPS. The only visible artifacting is on some menu elements. Native implementation of frame generation technology would improve upon this.