hello julers12,
I saw some participants in your bounty applied another campaign.
You can check their post.
Disloyal participants should be removed.
Still many other members who are interested to join your bounty.
Consider other members.
I'll give you my personal opinion:
1. I don't see the point of "jumping to another signature campaign" for 5-10 dollars. This is an amount that will not give the "defector" a significant increase in income.
2. Besides, it's not a fact that another campaign will last long. Choose and maintain stable campaigns
3. It is worth respecting both the "advertiser" and the manager of the signature campaign.