This whole sentence worries me more than anything else. Why would anyone discuss rules that are Allready written in the players handbook.
The only reason would be larian ignoring rules that won’t work in their divinity engine and they get Crawford Support to justify the shit. That all I can see I this sentence.
Maybe to explain why they removed advantages through highground/backstab and explain players how they can increase their %to hit in RAW ?
This is call optimism. Hope I'll still be optimistic in a few hours^^