Please, a significant portion of my job involves understanding criminals and their interactions with everyday people. For every criminal, there is a never ending line of good hearted people who are willing to have faith in their fellow humans.
Of all of my short-comings, understanding this is not one of them.
Human minds are heavily tuned to spot spurious patterns. 'Spotting a pattern' is very often misleading evidence because of this bias. Generally patterns that jump out at us really fit a large spectrum of possible scenarios, including that the seeming pattern is just an illusion of randomness.
That may apply to you right now. Perhaps the poster you are replying to actually knows more than you, but you are biased to see the pattern of someone mistaking randomness for signal.
Of all of my short-comings, understanding this is not one of them.