this MA is great !
the logic of it is quite powerful

3rd Generation Moving Average is an advanced version of the standard moving average (MA) indicator for MetaTrader. It implements a rather simple lag-reducing procedure based on the longer MA period. The method was first described by M. Duerschner in his article Gleitende Durchschnitte 3.0 (in German). The presented version uses λ = 2, which provides the best possible lag-reducing. Higher λ increases similarity with the classic moving average. The indicator is available for both MT4 and MT5. It does not require using any DLL.

Input parameters
MA_Period (default = 50) — a period of the 3rd generation moving average.
MA_Sampling_Period (default = 220) — a sampling period of the 3rd generation moving average. Should be at least 4 times greater than MA_Period.
MA_Method (default = MODE_EMA) — method of the moving average.
MA_Applied_Price (default = PRICE_TYPICAL) — applied price for the moving average.

https://www.mql5.com/en/code/55327
As you see, the 3rd Generation MA (red line) offers slightly less lag than the conventional EMA (blue line) and reacts to the price changes faster.