Although could help its rapid expansion, I am against implementing the PtP for several reasons:
Legal: Let’s face, the first to use massively this function would be pirate groups. That could bring legal consequences for Maidsafe. At the close of Megaupload one reason given was:
An incentive program was ADOPTED encouraging the upload of “popular” files in return for payments to successful uploaders.
The SAFE network will have against a lot of people, give more weapons to these groups is unnecessary.
Producers wishing to be rewarded can becoming Apps. Develop a simple framework for anyone to perform this function would be enough without be necessary implement PtP.