So you still think Vlandy runs the whole show, well what about these links that show decision are made by the Commision and then carried out by management.
How Rugby League is governed
Australian Rugby League Commission
Formed in 2012, the ARLC is the governing body for Rugby League in Australia. It sets the overall strategic direction for the game and works to ensure that the administration across all levels of Rugby League can meet the demands of being a modern, professional and well governed sport. It has responsibility for funding the game at all levels and helping the game to grow and foster both in Australia and internationally.
https://www.nrl.com/about-us/
What about the decision to bring in the Captains challenge- was it only Vlandy OR the Commission?
Answer-
Captain's Challenge
The Commission was also updated on proposed rule changes for the 2020 Telstra Premiership season designed to bring further innovation and excitement to the game.
A new "Captain's Challenge" system was provisionally endorsed by the Commission and will now progress to discussions with clubs, players and broadcast partners before a final decision on implementation in the 2020 Telstra Premiership. The NRL will trial the Captain's Challenge rule change at the All Stars game on February 22 and the Charity Shield game in Mudgee between the South Sydney Rabbitohs and the St George Illawarra Dragons on February 29.
What about the 18th man? Who did it, Vlandy alone or the Commission, the ABC has the answer.
https://www.abc.net.au/news/2021-04-06/nrl-18th-player-substitute-foul-play-three-hias/100050184
The Australian Rugby League Commission (ARLC) has taken on board feedback from all 16 NRL clubs and the Rugby League Players Association (RLPA) before finalising its decision to introduce an 18th player to matchday squads.
I could go on and on about the Commission 'governing the game' with supporting links.