I was just thinking last night while playing that it might be nice to see what action the villager is currently doing when you're in the detail screen. I know you can see it when you're selected on them but sometimes I'm so excited seeing them wandering around the map I want to know if anyone is trying anything new, and an easy way to see that is in detail and clicking through everyone - but there is no section for "currently researching" or whatnot.

Just a thought!