You clearly did not read the posting you're commenting on. Nowhere does he say he made a game. Nowhere does he say he's never tried to find his own solutions. Nowhere does he say he hasn't done well. In fact he stated the opposite. He is no longer doing well because Google broke their own shit and don't seem to be in any particular hurry to address it. In case you missed it: Out of Milk went from doing extremely well to dead in the water almost overnight. We are working as hard we can to try and figure out solutions from our own end, but Google is the guy driving this bus and we can only do so much on our own.

Google's market problems aren't app developers responsibility to overcome just because they are 'sort of known'.