I’ve definitely noticed. When I was a kid in the South, lovebug season was a whole thing. I got drafted to wash the car constantly. Last time I was down there during lovebug season driving around, I didn’t see a single one. No splats, no scraping bugs out of the grill, nothing. No fireflies either. It is depressing. I’m a city girl now, but I still keep a densely planted organic flower garden. Even with huge patches of native flowers, I see very few pollinators, and it really bums me out. But I do often see bees sleeping in my flowers, so there’s that.