Most things you see are at a click of a button but it still doesnt mean it isnt art its just a new media to use. I am of the opinion of if the image is pleasing to someone then it is art as its someones interpretation of the image and it has made someone happy. Isn't that what art is all about?
I have a friend who still uses film for photography and he recons that digital isnt true photography, I cant see it myself anything he can do i can do also but what might take him 6/7 shots and hours/days in the dark room I can do in 2/3 shots and min/hours at the keyboard same process different materials.......oh and quicker