Whether it is luck or good back testing or just showing up, my automation takes approx. 70 trades a day and 0-3 of the runners makes more than 3 ticks. I think smaller percentage eventually develop good pattern recognition skills whether just doing life activities or trading, and eventually our hard work pays more than the norm we expect, they are small gifts beyond the norm.
Perhaps we all confuse luck at some point in our lives with just showing up and doing our jobs or outside activities. If it was truly luck, we picking up some lottery ticket that wind blew to our doorstep and won half billion dollars.
Any luck we might have, I think by doing positive steps caused it to lean in our direction.