It is based in emotion I agree. There's a cost associated with prisoners. If extinguished via prison justice, that's one less cost. I wouldn't weep for that guy.
Yet, where does it begin and where end. And what about the innocent people in prison. It's a very difficult subject.
I approve of the idea that peadophiles could be killed in prison. Tbh. Yet, again, mistakes, false accusations or imprisonment does happen. So I'd possibly back track on that.
The thought of these people free and in circulation is unnerving. This is what would feed my above bloodlust. 😬