Usually if I see a kyc registration to participate in the bounty, then I immediately refuse.
But I don't consider this a critical condition. If I really like ico, then the kyc is unlikely to stop me.
Yes there is so many opportunities rather than giving KYC to those bounties. There are still some ICO's don't provide KYC for bounty hunters and I think its more reliable for us to join. I have been surprise on my past joined bounties they were late to inform us that they want to provide us KYC, so I didn't receive any payments on their bounty because of that and I feel so regret.