Well, if you thought about the order in which those comments came ... I enquired as to whether a moving average was an indicator AFTER this comment that you re-printed. In my mind, an indicator is MACD, or stochastics, RSI etc. These are the indicators which I've not found to be statistically useful (e.g. MACD crosses signal line thus buy, RSI goes below 70 thus sell)
However, I do use moving averages for a trend filter. I don't consider my system of trading to be indicator based, despite using MA for this purpose (hence the question).
Yet it seems that you are fundamentally opposed to the use of any indicator whatsoever, hence my "each to his own" comment, i.e. if YOU make money without any numerical calculation based on price, then good luck to you.
Please feel free to respond like a 12 year old, that's entirely your prerogative.