I had a podcast question that got completely out of control and rampaged its way into Kinak's inbox before I could stop it.
Kinak's reply:
I think the main thing you would have noticed in there is pretty subtle. There are some other interactions you've gotten close to (some of which are so long undiscovered even I'd forgotten them).
But there definitely should have been some more in there. Added some new stuff to techniques, including a toxic spear one with hunting spear that you definitely would have discovered. The others aren't directly on that list, so I'll leave them unspoken for now.
So I'm sending up the spade-signal. There's new things to find and also some super obscure old ones, apparently.