I fly often and I think the airport hate is overblown.

Airports are designed to keep large groups of passengers moving as efficiently as possible, and as a result they need to make some tradeoffs. Airports aren't and shouldn't really be designed for sleeping - there's a thing called hotels for that. A lot of airports have capsule hotels paid per hour for exactly this purpose.

The root cause seems to be airlines aren't actually forced to provide enough compensation to cover a hotel. Regulation would be a much easier solution than redesigning airport to accommodate sleeping.

Only complaint I agree with is the "please do not leave your bags unattended" spam on the PA. Whoever came up with that idea deserves a couple years of solitary confinement with said PA in the cell, for increasing the danger due to alert fatigue and people completely tuning out the PA, making the channel completely worthless.

Sure, but LAX is uniquely hostile. All of the other LA/OC airports are way better.