2019-03-13 UTC
# 
Zegnat I think these may be two different collections, [jgmac1106]. A collection that is subscribable sounds like a collection that changes over time, and is thus much closer to a feed. A collection post is a single post that contains a number of different items (e.g. multiple photos that have gone out as one unit). I am not sure one expects a collection post to change over time?