The evidence gets you nothing. Only an actual job offer could work, anything else is unsafe in the extreme and might get you big unwanted notice. Trying to nego

The evidence gets you nothing. Only an actual job offer could work, anything else is unsafe in the extreme and might get you big unwanted notice. Trying to negotiate from weak no fallback position is bad. (In other words, it can get you shortlisted and potentially flagged as a troublemaker. Say bye to references. Employers talk sometimes.)