How would you calculate or decide on which bounty to participate when the coin doesn't have a price yet?
Would you pick the project based on potential or base on a number of stakes they give, but if it is based on that how to compare it?
Most people join campaigns that they're interested in and not so much for jackpot payout. Coins may take 1-2 years to mature to a good market price anyway, so people tend to join something they want to help or be part of a community support effort and still earn a bounty.
For comparison, A lot of people will pick campaigns that offer a large amount of coins in proportion to a particular bounty. For example, 100,000 coins for a twitter campaign. Most people know that there will be maybe 100-200 people who join and the majority may not fully commit leaving a large amount in the stake pool to divide up.
When I put together my bounty campaign, I tried to offer stake rewards and coins pools that would be fair, but also reward people as much as possible too.