>> How hard is it for them to say "In the past, we have seen crowd funding sites/services that never delivered anything. That resulted in a lot of unhappy end u

>> How hard is it for them to say "In the past, we have seen crowd funding sites/services that never delivered anything. That resulted in a lot of unhappy end users going to their credit card companies and initiating a chargeback which we're on the hook to pay. As you can see, if you took the money from your account and disappeared we'd be on the hook for that entire $X. That's why it's important we understand more about what you're up to" The reason they don't is probably experience. If you're delivering bad news, don't mess around and don't over-explain. Every extra sentence in your communication is just a potential complication. Tell the target the problem simply, including details that directly relate to their conduct, and tell them how to fix it to your satisfaction. Don't tell them the history of this type of problem. You do this because the target is going to be upset about it and they're going to want to argue. The more you communicate, the more points they have to argue. In your description, I see at least four more points to argue ("we're not like those guys that didn't deliver...our users are different...we're trustworthy people...you're only a percentage of our total funding so your risk really isn't that great..."). None of those points matter and none of them are going to change anything. Paypal has told them what's wrong and given them concrete steps to fix it. Anything more is just going to drag out the resolution of the problem from Paypal's perspective.