A young man I had never seen before walked into my local poolroom, picked up a house cue, threw out all 16 balls on a fairly tight table and effortlessly ran the rack. He did it a second time, and then a third time, without even breaking a sweat.
Now, his girlfriend/wife comes over, says, "Hon, we gotta go now", so they both leave.
I asked the houseman, "Who was that guy?"
"Oh, that's Nicky. He used to play, but he quit years ago, got a job, got married. etc."
Pat Fleming ran 50 balls after playing pool for only one month.
Allen Hopkins ran 100 balls in his first year of playing.
Natural ability for excelling in pool exists, and I've seen it.