I agree in essence, but not for the same reasons.
A number of times I have tried to pitch in with my 2 pence worth, on a technical question. But due to my inexperience my responses are mostly "seat of the pants" stuff, and I often wonder if my suggestion was ever tried and if so, was it successful.
I don't post responses with the expectation of gratitude. I regard my posts as down payment for all the help I have received on this forum.