Multisite Media Library

Hey there,
I know people have asked this a lot but I wanted to find out if there have been any developments with sharing your media library across all sites in a multisite. Its pretty frustrating haveing to reupload images. I have used Network Shared Media plugin but it doesnt allow to share images through Visual Composer?

Also, is it possible to share one form from Gravity Forms across a multisite? Is it possible to share sliders from Revolution Slider across a multisite?

Apologies but I am a multisite newbie. Thanks for the help