Impulsive hunters, I watched them for years and seemed to have no idea how to reduce them. It can be said that the default application format (PoA) where almost all bounty managers apply the same way.
Now another problem, I think your thread includes breaking the board rules. You are giving participants a low effort task, I saw this kind of case in the past the publisher will get temporary ban. cmiiw
Incentivizing posting within one or several threads via low effort tasks (e.g. signups or proof of participation for liking, following, subscribing, retweeting,
tweeting a single tweet, joining a channel or group, etc.) is not allowed as it falls under the "no altcoin giveaways" rule (
https://bitcointalk.org/index.php?topic=2103687.0):