Kosty emphasized that profitable sports betting requires volume, not hand-picking one daily wager. He said sharps succeed by playing every edge a model produces—typically five to seven MLB games per day in Jay Yang’s system—because variance evens out over a larger sample. Tracking short-term winning or losing streaks is meaningless; each matchup is an independent data-driven decision. Bettors who cherry-pick may miss the slate’s highest-value plays and skew long-term ROI, whereas committing to the full card captures the system’s edge.