My opinion on this. I don’t think this restriction should be removed at all. Granted, people would want to fly faster on long haul flights, but with fuel burn coming as well, the disadvantage is we are going to have many emergencies, unless long haul planes are used for short haul flights, and fast approaches, which will inconvenience other pilots,
Please come up with a plan on managing emergencies? Maybe ATC could divert them to uncontrolled airports within the vicinity or something like that.
Thanks once more for the wonderful work you guys do. Salute