Yes I side with you I think it's a great idea to pay bounty hunters in BTC or ETH rather than their own ico's as it's a more stable form of payment and can be more useful.
People are going to be very disappointed if they think that is ever going to happen, many icos are not even paying their participants with the coins they created out of nowhere, what do you think it will happen if payments are offered in bitcoin or ethereum? There will be many times more scams than what we have now and that is a thought that scares me.