I've avoided answer this question, because in my case the answer would be quite obvious, and because I wanted to provide more depth in my reasons.
Yes, I like landscapes, and I only do them in color. I see nothing wrong or limiting in B&W, but B&W fails to meet my vision. When I walk around during the day, I constantly amazed at the vibrant color I see around me, simple things like the color of the sky, the water, even cars and buildings.
Color is part of our natural world. It impacts even how we feel about ourselves and the world around us, and can impart a sense of "moment". When I am out photographing, this sense of "moment" is what I am striving to capture. For example, in the following image:
In this image, the moment includes the movement of the wave as it crashes on the shore, it includes the hightlight of the sun on the plants in the foreground, it includes the reflection of the sun on the sand. This is a moment that has happened, and will never happen again.
I know a lot of people, including some here, want to dismiss the idea of color landscapes as simply "trite" or "colorful calendar" art, but to do so, IMO, shows a lack of awareness of what can be seen in the natural world. Some people see their photography as a means of expressing the "art" within them, but I see my photography as a means of expressing the glory of the world that we live in. We live in an ugly world, my images are my attempt to bring about a sense of beauty.