So much you can "earn" on this, but?

[Knugen]

Who the hell is buying the marketed bananas??? I mean, some are going for crazy money, but who the ♥♥♥♥ is buing them?

[ChuTheMan]

people who think they can somehow flip the items and earn on them by reselling them later.
I can also see it happening for the actualy rare limited edition ones, but again, its their own ecosystem.

People who buy the 3 cents bananas dont know they would have to actually sell them again for 7 or 8 cents to even turn a profit on it, which wont happen because the supply of those bananas keeps on growing.

[Ch0ke]

People with more cents than sense.

['Strict]

You won't make "any" money on this game.

Unless you get one of the 5 (or however many) of the most rare one and sell that.

If you get 100 bananas worth 3 cents each and you sell them you might make 1 cent each so yeah, 1 dollar/euro =p