Need kyc to participate in ico.But in the bounty I don't think it is necessary.Because some of the rewards were originally issued slowly.Progress will be slower when it is done with kyc.
why bounty do require ico ? simply because bounty is still asociated with ico and it will be more faster for the to distribute the rewards because they will already know that they only paying for eligle participants that have passed the kyc process .
now if you dont like kyc then you are welcome to ignore them because you arent forced either to join them , besides there are still lots of bounties that are not implementing this new rule's .
i also prefer bounties and airdrops that doesnt have a kyc because they are more easier to join and i dont also have a passport or a drivers license .