Collection template and instances
It would be great to be able to define a "collection template" and use "instances" of that in different displays. If the Template is modified, all Instances are modified too.
That feature is already done in AF with template and elements.
The logical consequence would be to have that in PI Vision too.
I use a certain collection many times by copying and pasting it and adjusting the collection criteria for each. If i need to modify the collections, i either need to do it for each manually or modifying one and copy paste them all over again. Both is very time consuming.