Offline
I'd like to be able to water neighbor's whistle trees for them. I have several friends that used to play but don't so much any more. I'd hate to delete them b/c they have good mogas and they are friends after all. water their tree and wait the 20hr harvest period then head back and harvest again.
Also, trading mogas/cards w/ other players. Or just sell them for moga cash in the shop. The rarer the card/moga, the more its worth. Although I don't want to wreck the MG economy. I believe there is a way to incorporate this idea.