It's not.
When cyclists take a central lane position I guess they are they still "tempting" drivers to overtake them; tailgate them; beep/swear/shout at them; punishment pass them; deliberately squeeze them to the kerb/try to run them off the road; and/or hit them?
By taking the central position, not only do you discourage the crazy overtake, you have an exit route if someone does try it. Maybe I am lucky but I never seem to suffer the driving I see here, but perhaps it is because of my assertive but defensive driving.
As for victim blaming, in previous posts, sure I blame the victim to a certain extent, but only for not doing enough to protect themselves from idiot drivers. It is all well thinking you live in a perfect world where there are no injustices, but the reality is far from that.