She doesn't have the power to railroad Hardy. The judge has nothing to lose by a guilty verdict. A criminal verdict of guilty is going to get appealed and vacated. The fact that a live woman is accusing Hardy is enough to hold it over for a jury trial. Once she refused the rest of the evidence didn't look so strong apparently.
I'll keep reiterating this, his record is clean - sign him. The girl could have lied and snowed everyone in the initial trial as easily as him being guilty.
That said, I do not buy a judge simply rubber stamps guilty verdicts after 10 hours of testimony because "She's got nothing to lose" . Most of these cases are not appealed and a judge who simply says "**** - GUILTY" is a scary premise.
80% of DV cases are not prosecuted if the main witness will not testify. This is just fact, the bar would have to be huge (like broken bones, severe cuts, etc.). Part of the conviction was her testimony that "He threatened to kill me." That part of the case (communicating threats) was not winnable if she didnt testify.
The fact remains that a judge, sworn to uphold the law, is the only one tasked with (and actually seen/heard) the evidence and testimony in the case and rendered a decision. That bar is "beyond a reasonable doubt" , not maybe and not "**** - guilty." She did not buy it. That is a cloud that the NFL will certainly investigate.
Ultimately your argument is that she was a corrupt judge or a judge who was snowed by the optic of poor girl / big NFL player. I would like to believe the latter as opposed to former.
Sweeping the first trial under the rug as some Judge Joe Brown show is a little weak. If the roles were reversed and Holder could turn the corner and close on a QB while playing stout run D, I doubt many would be clamoring not to sign her because she "unequivocally lied" in a DV case.