Do you realize that when you add an MTF HA indicator on H1 chart based on H4 candles, you get a misleadingly looking historical chart? That's because the indicator is aware of all the parameters (OHLC) of the higher timeframe candle when it is drawing even the first candle of the lower timeframe. This is useless in live trading, but it makes the historical charts look like if the indicator is predicting the levels very accurately. See the screenshot for illustration:
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