I know some aliasing (rainbow slop, zigzags, etc) with ultrafine black and white detail (ie: white girl, dark eyebrows) is normal unless you nuke resolution altogether with a soft lens or extremely soft sensor, but the R6II raws show some weird shit

I opened them myself to confirm

They are cooking their raws in ways we may never understand. Sony (already known for star eater and weird gaps in raw histograms) shows a lesser form of the weird sensor fuckup.