In the family/ global type parameters input is unnecessary time consuming.What about renaming parameters by just clicking on the name and editing them? I would also like to see an auto-fill in function when part of a parameter's name is being typed in a formula box, it will allow for all parameters with that those letters to be selectable from a dropdown menu (navigation by arrow keys). This is similar to Fusion 360 or Inventor. In addition, if I were to select a parameter by clicking on it's row, Revit should automatically type in the Parameter name.
Finally, upon creation of new parameters, when an arbitrary parameter is selected under a certain group (constraints, dimensions, material & finishes, etc. ) the new parameter group should be assigned with that group as default in the dialog box.