how?
Instead of it being 50 points to zap a torrent it can now cost up to 1k points. IIRC it hits the 1k point cap at 10GB so its very expensive to use points to zap hit and run torrents now.
They changed hit and run system a little bit though, if you seed a torrent for 14 days no matter the upload it won't be counted as a hit and run.