Probably a dumb observation (or wishful thinking at best...)
Looks like the iProDeveloper site is shutting down. Could this be an opportunity to see if they're willing to transfer their forums to keep them alive on this site?
Penton Media has discontinued its two digital publications for the IBM i community–iProDeveloper and Power IT Pro. iProDeveloper was a website with technical content for developers on the IBM midrange systems known as the IBM i, System i, iSeries, and AS/400. Prior to the digital version of iProDeveloper, there was a printed magazine version previously