a central group to manage ICAO and publish standards and update rules or guidance as appropriate, a licensing section, a registration section, an educational and training section, and safety research. That is it.
And that central group should have in part, in it's mission statement: "TO FOSTER AND ENCOURAGE CIVIL AVIATION".
Time to excise the bureaucratic cancer and start anew I say.
NZ or PNG CAA can run the show while they work that out.