Unfortunately it just seems like another system SE has dropped and ignored in favor of new ones. Similar to chocobo racing and verminion. Really wish they would expand on it as there’s literally nothing worth getting when you already have everything, at this point achievement points just feel like a horrible novelty than anything else. I see some good ideas in this thread but unfortunately unless you scream about it on the likes of twitter or reddit it most likely won’t be heard here as they’ve abandoned these forums.