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.
Unfortunately, this is not the case in some of the coins, some coins have gone worthless and shitcoin over the course of time, it's the battle of the fittest among these coins, the one with good platform and marketing always stay for good.