Unfortunately, Twitter bounty usually has high amounts of bots (check ICONOMI campaign for example).
Real people have a disadvantage because of that, so we decided to use a different approach with Twitter for now, without any bounties.
Maybe we'll change this decision in December.
Can you deny this fact how many real people were involved in ICONOMI campaign? Twitter is most popular platform to promote and spread the message to more people with some bounties. Anyway you know better about your decision and what plan you have there.