Just out of interest, how far is Scotland from "Devo Max" now?
From the Independent because I'm lazy
Currently, Scotland create its own laws regarding: agriculture, forestry and fisheries, education and training, environment, health and social services, housing, law and order (including the licensing of air weapons), local government, sport and the arts, tourism and economic development, and many aspects of transport.
Meanwhile, Westminster retained the powers to decide upon: benefits and social security, immigration, defence, foreign policy, employment, broadcasting, trade and industry, nuclear energy, oil, coal, gas and electricity, consumer rights, data protection, and the Constitution.