The BigMac Index was actually a really good metric. It’s sold nearly everywhere in the world, was a low margin product, and depends on a complex global supply chain that’s a good stand-in for other supply chains. It was used as a way to cut-through governments reporting innacurate numbers.
Just finished the first season of Paradise. Started out like a generic mystery/thriller show in a barely scifi setting, but got really good in the later episodes. 2nd to last episode was amazing.