Patience - hangout at the lounge & enjoy whatever. It's a mix of air traffic, ground fog (that's lifting a bit around LGA now) poor visibility (was 1/4 mile improving to 1/2 mi) - look at FlightTrackPro's & Flightboard, not seeing a lot of landings & takeoffs, I'm across the Bay & hearing very little engine roars of jets taking off. Situation expected to improve this evening so it's a matter of catching up & doing the turnaround before crew timing out.

BTW, LGA's parking lots have far fewer open parking spaces due to start of major rebuilding work, it's of minor impact to most FT's.