Most of arguments defending the flood of bad questions on Programmers.SE is about the incapacity of SO members to handling properly the migration. See Please stop using Programmers.SE as your toilet bowl.
So, who deserves the rights to use migration path?
Is it good now? PSE members disagree.
Raise granting to 30k users?
Just mods?
Drop it for all?
Apply a test to measure the capacity of the member to use this tool? (just kidding)
"With great power comes great responsibility"