Keep in mind that the Thru Hiker limits would not kick in until September or October -- the very months when the overall number of hikers climbing Katahdin is at its lowest.
In other words, this scheme is designed so that it would reduce the numbers of hikers on Katahdin at the very time total usage is at its lowest.
Think about that.
Thier new program might achieve BSP's real objective, but it certainly does not achieve their stated one.