Some people just participate in the bounties and wait for few years. they don't sell their bounty rewards for low fiat reward. Ironically those people become FIAT millionaires. 
Thx for bounties! Good jewelry.
Thx for bounties! Good jewelry.
Well cant really say that waiting a few years with earnings from a bounty campaign can make you millionaire. With so many projects in my experience that coins failed and coins lose value even in a year or two. Yes maybe, some coins from bounty could be a lot more with time, but most may become dead, so sometimes its better to sell some and enjoy while you can.