"TrailingStop Size Step increase coefficient" option for "TrailingStop Size"

Can you add a step multiplier for the magenta colored line "TrailingStop Size"? "TrailingStop Size" moves at a fixed distance. If the "TrailingStop Size Step increase coefficient" option is added for scalping, the distance will start to decrease for movements after the first movement. TrailingStop will approach the current price.

It will be like the "Step increase coefficient" option in "Martingale properties". With a number greater than 1, the distance will increase. For numbers less than 1, the distance will decrease.

Sample:
TrailingStop Size: 3.0
TrailingStop Size Step increase coefficient: 0.90
first move: 3.0
Move 2: 3.0 * 0.90 = 2.70
Movement 3: 2.70 x 0.90 = 2.43

Thanks