[Suggestions] Improvements for the game

I'd also like to see "Procurement HQ", which would be a friends only trade depot, that allowed you to sell items at up to 3 times the limit on global HQ, maybe earned after reaching certain rewards levels, but with the ability to trade. So an expansion item for grass. Not something of direct coin value, but valuable enough for trade at least. Naturally, this presumes a mechanism for adding friends within the game is already built. If you desperately needed an item, would be nice to have a "local" method of obtaining it.