Request bidirectional binding between input parameters and references to these parameters in the expression component

In the expression component when renaming a variable in the input parameters it is not automatically renamed at each occurrence inside the expression. Would it be possible to bidirectionally link the variable names used in the expression so that when you change one it changes the other.
To go even further, would it be possible that when a parameter is connected to an input parameter of the expression component, the input automatically takes the name of said parameter in order to save time in user input?