I keep hearing that one Legacy is toast. Delta says it's United, United says it's American and AA seems to be pretty laid back about the whole thing.
.
Delta to buy HAL.
SWA to buy Alaska and Sun Country.
Frontier and Spirit merge.
JB not having a dance partner left will merge with Allegiant.
All in all about 40000 Pilots on the street. BAM, end of the Pilot shortage.
Sounds about as accurate as the OP.