> I don't remember all this variety and quantity when I was a kid.
We have the same thing happening in the United States. A few months ago I was walking with my kids, and some woman passing us was incredulous that they weren't phased by seeing a rabbit, and said that when she was a kid it would have been one of the highlights of her year. And I was like yeah, same with me as a kid, but now we see them 20x a day.