You used to be able to see them in the headlights as you were driving, now you don't. Love bugs have a breeding season in Florida, that's not a normal volume of love bugs and is only one very different data point that doesn't speak the the macro trend of bugs disappearing globally.
I used to have an 1988 Volvo 240 that was a magnet for bugs just a few years ago.
Went to south Florida about three weeks ago... my windshield was almost completely covered in dead lovebugs.