Some years, the #1 recruit is a "generational" talent (not really the right word, but the one that is commonly used). Stewie, Maya, Aja Wilson, Candace Parker, Britany Griner, Elena Delle Donne.... Coaching matters, of course, but it's hard to see how the aforementioned wouldn't have been superstars for most coaches.
Other years, the #1 recruit is merely a very, very good player. Katie Lou, Kalena Mosqueda Lewis. And sometimes, unfortunately, just a very good player. Megan, CW. Coaching helps all of them improve, but cannot make them superstars.
Just sayin'