I guess it depends on what they enjoy about nature.
I love spiders, but I fucking hate spiders.
Maybe it's the WORK part.
Working is the worst thing I've ever had to do.
I love nature, but I quickly tired of working outdoors when it was 100+ degrees with 90% humidity. Especially given that I was working in neighborhoods where you could see the steam rolling off hot asphalt for most of the day.
On those rare temperate days it was pure heaven.