Id like to see improvement from linked rebar files when attaching into a main Revit file and detailing from within the main file.
Currently when you model your rebar in the linked files, the 'view range' & or the 'visibility states' setting from the linked file does not translate to the main Revit file.
This becomes problematic when in the main file you have a deep field of view with cross sections, ultimately you see 'all the rebar' from the linked file.
My only fix to date for this is to have the cross sections set in the linked file to the same field of views as the main file and hide the rebar individually (sometimes this takes hours)
Ultimately, allowing the check-box for linked field of views in Sections would fix this, or allow the visibility states from the linked view to translate to the main model would be another solution.
The purpose of having Revit templates and the ability to 'Link' should not be bogged down with such limited