If you give some effort to filter the best bounty campaign to join then there are still some that worth though majority of the ico i joined last year didnt give me good profit and some until now didnt pay, i just keep joining bountied and just keep my coin until it generated value. I understand that we are in bearish market but once we are bullish expect price of altcoins may also surge. Lets be patience and wait for alt coins time to shine.
Filtering is also not so meaningful at the present time when the projects are almost too vague and do not have too much support from investors, choosing based on instinct or a few information is probably better, sometimes luck will come to us. And up to this point, I can hardly judge and talk about the future of bounty because everything is so bad when we are in this market, we can only know the future of the bounty only when the recovery comes, be more patient and we will have the answer