Than he suddenly stopped that campaign and moved it to another place with minimal payment rewards.
It is not good to create fake picture in competition with other managers, and for me this is not ethical.
I feel like there's a loophole in signature campaign.
Someone can run a campaign, mention the total funds on escrow (giving an illusion for people to think the campaign has x amount that can afford to run for x weeks) or even saying the campaign will run for long term. But after few week(s) the campaign stopped since the owner asking to stop, even though the escrowed funds has still a lot money.
But there was stated "the manager reserve the right to bla bla bla", so it makes people can't do anything because their money their rules.