Hidden Selection group to unhide objects

[digitaldavinci]

I have noticed that my selection groups lose the objects. They still appear in the geograph.
Is it possible to have a menu or dropdown context to unhide and select the objects of that group instead of just select when the group objects are hidden?
I would be nice to have the menu bar selection items to include an 'Unhide selected items' when there is that combination.
I hope my concern here is valid.
I have used the RMB in the geograph hide icon to de/select.
Thanks and not critical at this moment but other users are going to run into the groups dropping objects also.