80? I'm at 600 already, fuck me.
No. Companies don't give feedback for the most part.
> Maybe there's something in your CV that's being perceived as a red flag but ok to you.
I have shared my resume with many people in the industry, and they only suggested minor changes which I made.
Now, some of that was motivated by referral bonuses on their part, but still.
The old cliche that "it's not what you know but who you know" is still very much a thing.