Economists have predicted 9 of the last 2 recessions, and I highly doubt you're as qualified to do that as an economist.

Airports are packed. Summer travel is going gangbusters. SWA still has plenty of levers they can pull to find new revenue to cover the rising costs that every other airline is also paying. They had 3 years of inflation revenue with pre-inflation labor rates to get their collective heads out of their a$$e$. They'll figure it out or wall street will replace the board with people who can.

FUD, like what you're peddling, is tilting at windmills.