I'm not sure I was clear, or if the manner in which I was attempting to frame my response using the context of the parent post worked the way I thought it would

I'm not sure I was clear, or if the manner in which I was attempting to frame my response using the context of the parent post worked the way I thought it would. But what I mean is that 10 minutes would be perhaps the approximate boundary where I feel comfortable holding the floor engaging in curious but uninformed speculation, and the sense of fraud that I am possibly wasting everyone's time by continuing to speculate begins to encroach. If I care about a subject enough I think like most people I don't have problem holding forth on it, free of supporting notes, for 2 or 3 hours if circumstances (and the extent of my command of the material, and the patience of my audience) would allow.