Bountyhive really has these disadvantages. You cant see your own stakes, perhaps many participants are bots, some bounties are scams and so on. But the team promised that they would improve the platform and correct these shortcomings.
I hope they will do it because I am a participant of this platform and I like it. On the other hand there are a lot of similar platforms (bountyhunters.io, bountyangels.com, bountyportals.com etc.) but only Bountyhive.io is regularly discussed on this forum. Why so? I think it is because people feel its potential but dont use its advantages (as for me I like its airdrops, signature/telegram bounty most of all, facebook bounty is good too) and sometimes dont meet the requirements (regular twitteraudit, lots of own fotos in facebook and so on)