One thing I notice with the Greater Cache of Gold, is that it only gave me gold, but literally gave me nothing else. Meanwhile every other cache gives items, xp, gold, materials, compass, nmd sigil, etc etc
I just have another greater cache of gold pop up, and while part of me wants to take it to document it, i really would rather have the supplies, etc…
edit: that being said, I am more than sure Blizzard is aware that it literally comes with nothing else, as I now see that the description for it doesnt say anything else like the other caches say…