You read my mind on this:

Extensive user interface templates and tools need to be offered with Condenser, including discovery algorithms and detailed visual customisations, that all communities can use.

I'm thinking of ways to add these features to Hivemind.

...need to be offered a granular decentralised advertising/attention tool.

I'm working on a feature that could be added to Hivemind that would basically enable communities to do this. I call it Native Ads. What are your thoughts on this? More explanations are on my blog too.