Element-Level Display Control

We have several users (specifically management-type) who compare Navigator to Navisworks.  The only lingering item which keeps coming up is that in Navisworks you can right-click, turn off element.  Currently in Navigator, you can only turn off reference or level.  I have submitted CRs in the past on this but to date it has not been incorporated.  Do you know if there is an intent to build the capability to turn off the display of elements (like what is possible in Navigator Mobile)?  I keep envisioning in Project Explorer, where you can expand and see references, then levels, and then why not elements?