As you know all bounty campaign and all new projects is risky, as for crypto investment is risky, all you have to do is a back up plan.
Join some Airdrop for free, or join a campaign wherein you don't need too much time to finished the task, like content creation campaign, as you can join as many as you can as long as your are qualified.
Don't just give up, everyone here has already experience worse than this...
Let see some of your suggestion,
Join some airdrops for free
Bad suggestion, how can you suggest us to join in airdrop when it would only give us mostly less than $1? Wasting our time only
content creation campaign
This is not an easy task, you should be able to write something interesting ans you must already have your own site before you joined on there. Its So-So suggestion
Finding this good projects would just like finding a needle on a haystack.I'll say that out of 100 projects there would be only 3-5% which would succeed into hitting to exchangers
Google IEO and you will know if almost all IEO token will be sure to be listed on exchange sites, eg Bittorent