I always participate in bounties, especially in signcature campaign. I think signature campaign is an easy work and no need big efforts to do. Comment is our daily activity, so why don't join a signature campaign to make it more proftable and fun. Also, we try to earn money if we get a good bounty.
but now it seems that the bounty signature is not as prestigious as it was in the past because now there are many forums and now those who participate in signatures can be obtained from several forums, of course this will reduce the contribution that will be obtained.
Just like before, article bounties were very promising, but now it's not anymore because now people can send lots of articles from steemit, medium, linkedin, etc. not a while ago only allowed to send from our own website or personal blog.
everything has started to change and what we need should be a restriction to be able to participate, or being limited from the registered ip address so that no one can double join the bounty.
But that's my suggestion to go back to the manager himself, if he can and want to follow.
In principle, the signature is simpler to follow because we are used to writing, of course it will not be a problem. indeed there must be an update in order to be able to withdraw again to take part in the bounty.