Wouldn't exactly call Kelly a seasoned NRL plyer after two seasons. He's only a year older than Tom W. Both are still in their formative years. I think we'll know more about Kelly next year and hopefully Tom W. will break out of his shell then as well.
As far as defending Kelly, I tend to assess by way of what I see them potentially in years to come, not so much at this stage of their career. Kelly has some sublime skills, still developing. There are some players you just sense have that natural skill, time to make the impossible seem natural. I remember watching Jamie Lyon at Parra in his early years, and Cliff Lyons at Norths. They had that same ease of doing things that the average footballer will never do. There's just something about how easily they do things that others cant seem to do. Kelly, to me, has that basic skill, still under developed and needing refinement, but its there I call it the Mark Ella Factor