Hellooooooooo fair traveller!
I speak to you from the dark days before the world was enlightened, when men were men and women were legendary... When people posted a message and everyone gasped in w...
Up!
Lief you make a lot of interesting and necessary posts. Gamification could be thought about, but I think the main would be to provide an outlet for people to express a reaction/emotion.
I would be happy with something as simple as clapping, and would prefer means to express a more ample range of emotions i.e. LinkedIn's choices - where I often miss the laughing reaction - laughing together is fun!