A long time ago - Jan 2006 if I'm not mistaken - Alan Soble wrote (http://www.askphilosophers.org/question/875): "Finally, the heart and soul of philosophy is argument, providing reasons for claims, including claims about morality and duties. In the answer to the question above, I cannot find a shred of argument. We should also avoid, that is, pastoral or friendly counseling. Without rigor, philosophy is nothing."
That was back in the days when there was routinely more than 1 response to a question. Today's responses seem more and more to be becoming "pastoral or friendly counseling" without rigor. The panelists do not argue with each other - the responses are just accepted.
Here's an example: Peter Smith wrote very recently (http://www.askphilosophers.org/question/2823): "For irrationally formed beliefs are not likely to lead to actions which get any of us what we want -- including a decent life, lived well in the knowledge of our all-too-explicable mortality." This statement - simply put out there, with no argument behind it - seems utterly preposterous. Beliefs will make us happy or not based on their content - not how they are formed. In fact, I might even choose to believe something JUST BECAUSE it will make me happy. They say the truth is often ugly and hard to take. Surely not the sort of thing that will make me happy.
Of course it depends on what we mean by "happy". But Professor Smith doesn't think it's important to point this out in his friendly and pastoral and dogmatic response. Neither do any of the other panelists. Has the site lost some of its rigor?