I believe there are much more than one person misplaced on any large cabin( all falcon , gulfstream )
Netjets doesn t have any methods to put people on aircraft.
the joiner has the choice of the date for the indoc, so if everyone has above 3000 hours in one indoc pool and netjets needs 4 pilots on large cabin, then 4 people will have to wait at least 2 years as they will be seat locked .
and not mentioning the list for FO to upgrade is increasing every day.