the 4/3'rds argument is good but not really valid anymore being that ASPC and Full Frame cameras have gotten smaller.. I am a sony shooter on a sony A7Cii - thing is my go to for when I hike - it used to be my 6400. Good video nonetheless. Subbed.
Full format Cameras have better dynamic range than MFT cameras, I think that is why many use full frame or larger format Cameras for Landscape Photography, at least I do !
