The problem is that in the current #metoo environment, that would be taking a massive legal risk. Sweden recently passed a legislation that requires a proof of consent, or otherwise treats any sexual relationship as rape by default...
I have seen this a few times here on HN and it's just totally incorrect. The new law still places the burden of proving that consent was not given on the victim. Some papers reported it incorrectly but have published corrections.
I don't have a view on whether this reflects the Swedish law correctly but if it does, I don't believe that changes anything nor that I am incorrect. Unless the other party established explicit, provable consent (he says-she says won't help in court), we are in absence of consent, and therefore rape territory. You can't prove absence of anything.