That’s interesting. Is that maybe something that should be a part of subscribing instead of publishing?
Although, I suppose what you’re saying is that the publisher is intentionally limiting reach maybe.
i.e. I would expect that as someone searching or including certain tags in my feed, I should be able to say that I only want to see posts that match both #paris and #dogwalking. But that’s something I would expect to do when querying, and I would think that the person posting just has to add both tags.
But maybe what you’re describing is deeper in that the author is intentionally trying to prevent people not looking for both at the same time, from finding them.
I could see that being a feature.
One thing that might be good in that case would be to make the “hierarchical tags” non order specific ( so not really hierarchical ) so that #paris#dogwalking is the same as #dogwalking#paris maybe? It’s more like a tag set.