What if pokemon go let people earn bitcoin? Then it is a really good idea, if this is the other way to earn bitcoin, then no doubt i will play pokemon go everyday. Even im not a game lover, then thats the time maybe that i will play some games. If a person caught a pokemon then it is worth of 1BTC haha then i probably sell it and collect more pokemons to have more bitcoins. 
Well that's all we want, that 'IF'. But as of now pokemon died early as no one expect. It's really quick that this popular game this year had vanish already in a short period of time. And I guess pokemon developers will never make this game for making money specially for bitcoins because they aim only for fun and entertainments of everyone not for serious matter.