We from https://www.alethena.com/?utm_source=bitcointalk&utm_medium=referral&utm_campaign=why-bounty&utm_term=why-is-bounty-not-an-investment decided not to conduct a bounty campaign, and this is why:

https://medium.com/alethena/why-bounty-campaigns-do-more-long-term-harm-than-good-to-the-crypto-ecosystem-153564a059f3