There's always going to be a grey area between SO and SE and I don't see that as a problem, as we are a different audience from SO.
Like it or not, whether or not something is subjective, is itself subjective. And unfortunately, the six subjective guidelines are merely guidelines and are themselves subjective so should not be used as a consensus for the group to make all further bad decisions.
What is everyone scared of? Let the questions stay for now. Vote a question up if you think it's useful and clear. Vote it down if you think it isn't useful. If these types of questions continually get voted down, then the community has decided that they are no good and then we'll start closing them. If they get voted up then the community likes them and they stay. Isn't that the whole point of having a voting system in the first place?