I can see heaps of these https://www.aliexpress.com/item/HDMI-to-HDMI-4K-Scaler-amplifier-HDMI-down-upscaler-with-Zoom-aux-audio-3D-1080P-for/32777678761.html which only list 4k30 as an input, but I want it for playstation and xbox so dropping to 30Hz would be a disaster (except for some games with their "cinematic" low frame rates) but am drawing a blank when looking around. Capture device only does 1080p 60Hz and I dont want to be replacing it right now.