When I became serious about photography a number of years ago, I didn't give composition too much consideration, simply due to the fact that I was taking mainly architectural photos:
Saint Francis Xavier Church, at Saint Louis University, in Saint Louis, Missouri, USA.
The hard work of composition was already done for me by the architect. I merely had to discover good camera positions and angles, and the kind of post processing that would express the work of the architect in a pleasing manner. Fortunately, these discoveries came rather quickly to me.
Likewise, I found it easy to take pleasing photos of flowers:
Flower, at the Missouri Botanical Garden (Shaw's Garden), in Saint Louis.
Flowers are intrinsically interesting, and nature suggests composition.