If business questions are so important why are collections second class objects?

doc-domo

Given that the Domo methodology says business value comes from  focusing on the business questions, and the metrics/visualisations that answer them, why are collections, which are those questions and the metrics/visualisation, second class objects? 

 

What I mean is collections don't have any of the manageability features of a page pages, e.g., 

• ​They don't have a URL.
• Can't be copied/moved or saved as...
• I can't save as a card to a Page > Sub-page > Collection.
• No buzz
• Can't hide on on my view of a page.
• No filters (perhaps that's going too far