No, rude, power-hungry airline staff and shrinking seats, bad or no snacks and food, etc. are to blame.
The stress begins with the TSA. USELESS government union thugs who abuse their power. Then on to undependable scheduling and cancelled flights. Then on to frikking mask nazis and passengers who wig out and start fighting.
No better than greyhound. To hell with it. My wife made a trip to Virginia and back from Texas. Drove it. Much better.
Passenger jets are now just flying buses.