"It just has to be Multi engine turbine and conducted as a multi crew operation"
See! all very logical, just requires some sort of procedures devised to overcome the fact that the ergonomics of a single pilot certified aircraft sort of lend themselves to being flown by a single pilot.
It is very sobering to realise just how lucky people of my generation are to have survived all this time, given we were not required to be anointed with this incredibly expensive test devised by bright young academics with lots of letters after their names.
To quote another pundit, I feel much safer now.