Big fan of Oscar here, and his selection would have been within reason, but I'd have taken Justin Bergman over him.
In order, SVB, Dechaine, and Skyler finished top three for automatic qualification. That left two wild card picks and I felt that it came down to Oscar Dominguez, Justin Bergman, Rodney Morris, and Josh Roberts (who recently beat both SVB and Dennis Orcullo at the Texas Tornado Open and also played well at the US Open).
Rodney finished fourth in the points, so it's tough to argue with his selection, but the last pick was surely a tricky one for Coach Wilson. If Mark wanted to go with the hot hand of late, he might have selected Josh Roberts, but both Bergman and Oscar had a better year, so it likely came down to those two for the spot.
With Coach Wilson present, each had a chance to show their stuff at the US Open and Oscar Dominguez went two and out while Justin Bergman dazzled, winning his first three matches, and then taking both David Alcaide (Euro Tour #3 and US Open 5th place) and Dennis Orcullo (US Open 4th place and a living legend) to 9-9 before falling 11-9. Mosconi is about one's ability to compete with the most elite and Justin showed, in the biggest event on the American pool calendar, that he has what it takes.
Mark Wilson got it right as I see it.