Yes, it's a bit of a stretch. The whole idea is that ministers do in fact make decisions so that somebody can be held democratically accountable for them. But sometimes we limit their decisions to appointments, i.e. choosing who to delegate power to. If that person messes up then we hold the minister accountable for putting their faith in the wrong person. The comment was pushing back on the idea that politicians are the ones doing the censoring. In that sense they are largely correct -- censorship is one of those powers you do not want to give directly to the politicians. And you can set it up so they don't get it. That's all.