You see the police as the problem.
What do you think needs to change?
Well without meaning to sound glib, better investigations, leading to more prosecutable cases, and hopefully a resultant rise in convictions.
You've already agreed that women tend not to report he said she said as we're not stupid. So given that, what's the issue with the police?
In short, 97% of reports never resulting in a criminal charge.
I'm sure there must be an argument to be had about the CPS/Crown Office and their decision or otherwise to prosecute cases, but they do not lay criminal charges. That 97% discrepancy occurs at the point whereby the matter is entirely in the hands of police forces. So, it seems that if focus needs to be anywhere, it should fall upon the police.
What, specifically, is going wrong, and how to go about fixing it is a totally different matter. I don't pretend to have any answers to that.