Perhpas you should think things through before barking along with tvbcof.
It did not cross your mind that the payout amount could be less than what people expected ? This extra step is a simple precaution to make sure people will let us know that they are in such situation (in those rare cases, they will then be requested to show a cryptographic proof).

Now you are writing that clicking on a button is such a difficult task that you can suggest we did it "to gain money"?
Pathetic.