Unfortunately the lower priced 32" 4k monitors all seem to have worse image quality than 27" 1080p monitors (except for the higher resolution).
Or is there an affordable one with good colors and blacks, high contrast and two HDMI 2.0-inputs?
I would highly recommend checking the latest HDMI 2.1 monitors. Sadly all of them are crap so far from what I've seen. They're lagging behind and overpriced. Wait for 2021 models.