First, there's this:
blender.io reserves the right to make any changes or end the campaign at any time. Each started week will be paid for in full.
But the alternative would have been this:
But my humble suggestion for any campaign managers while self escrowing a campaign will be, put you campaign paused when you doesn't have enough funds to pay the participants for the next coming week so participants were aware of the situation and let the participants to wore signature on their own risk.
It I'd be running the campaign, I would have filled it with disclaimers. But it's kinda sad that's necessary to protect your own reputation. This forum offers great opportunities, but it's still the internet, where guarantees are pretty rare.
Isn't it pretty obvious Hhampuz does this just as a job? You wouldn't hold the people working at payroll responsible if your boss doesn't pay your salary, would you?