I believe that investors of Polkadot ICO where the very lucky investors since the ICO was launched few years ago. How i wish that there's a bounty for this project but i found nothing except for their bug bounty that is far beyond my skills. With a project such this that is well funded and with so much hype, i can only hope less for them to offer bounties like i used to participate in this platform.
Even lesser crypto projects don't always ask for bounty hunters help for promotions, it's their choice and not ours, there are few high quality projects this year that seek bounty hunters like Cartesi, DIA, Oikos and Alchemy, I'm positive that new high quality projects will still come, be on the lookout.