I do agree with your points and will look into it.
Could be awesome if I could integrate it with BuddyPress Member Types or other plugins as well.
One thing I have thought of is making “hierarchical” authorization, e.g. if using groups, users in the “Gold” group would also be able to see content restricted to the “Silver” group.
As the plugin is pretty new and I do not really have a roadmap, all feedback is very welcome. I pretty much just wanted to see if I could leverage the “context engine” from Content Aware Sidebars.