Maybe this is the opportunity they need to be competitive, they already have their token as incentives but a weekly payout from mixing campaigns is what will make Altcointalk a desirable place for forum content creators.
Weekly payment of less than half of what was paid here, don't forget. The only way I see a significant amount of traffic going to that forum is if the payments on this one are reduced and/or on that forum increased. At first some people might even combine accounts on both forums, which would be like having your main account and an alt account but without having to build it up.