When you put down an array of rebar, there is sometimes one or 2 bars that needs to be cut, moved or removed because there is some reason why the bar cant be there. This could be for some cast-in object or a recess or whatever. The current rebar tool only let you stop the array, to make a new one again after the object.
Within Autodesk inventor, when you make an array, you can select 1 instance in the array and make it independent, so you can move and/or modify that instance, but the rest of the array is stil in tact.
Please add this to Revit too, as the current rebar module in revit is wááy too limited in what you can do.