I never really loved it. I like it. I bought it as a "kit lens" with one of my bodies. Usually I buy body-only, but the 24-105L sounded useful, and the price was right, so I got the kit.
I like prime lenses. I've got an embarrassing number of them. I also have a 16-35mm f/2.8L II that I prefer for the wider end of things.
But I still use the 24-105L a lot. It's a very convenient "walk around" lens. In bright daylight, it's plenty fast enough, and sometimes it's just not convenient to haul around a bunch of lenses. If I'm going someplace outdoors, in the daylight, and don't want to bring a camera bag full of gear, the 24-105L is the lens I put on my camera.