>Ogólnie Sav ma rację.
Really? I wouldn't know. Now you're talking out of both sides of your mouth. No news to me.
Your 'expert-friend' engee always comes up short, for that matter.
Unmodified 'much' is normally restricted to nonassertive context. We’re taking determiners
(or quantifiers if you like) here, not adverbs or pronouns, don't you get it? The same goes for 'many'.
"I lay awake for much of the night <formal>
You tell me now, what does that 'much' function like here?