The Moneyline MLB 30 in '30 series offers an intriguing glimpse into the future of baseball, focusing on the potential top players across all positions for the 2030 season. In this segment, attention is dedicated to second basemen—a position often influenced by the shifting dynamics of shortstop prospects or the emergence of new talent in the minors. Players like Jackson Holliday illustrate this trend, as he transitioned from a highly regarded shortstop prospect to second base in the major leagues.

Evaluations of second basemen include consideration of both offensive and defensive capabilities, acknowledging that projections remain somewhat subjective. As the series continues, it is worth mentioning several current veterans who may see a decrease in their star status by the time 2030 rolls around, whether due to aging or positional changes. Notable exclusions from the rankings include established players such as Ozzie Albies, Jose Altuve, Jake Cronenworth, and others who are anticipated to fall outside the top tier as this future landscape develops.

In the rankings, Termarr Johnson of the Pittsburgh Pirates secures the 30th spot, having showcased promising hitting tools despite limited production in the minors thus far. Max Muncy from the Las Vegas Athletics follows, boasting an impressive Triple-A performance that could pave the way for future opportunities in the big leagues. The list also includes up-and-comers like Juan Brito of the Cleveland Guardians and established players such as Nico Hoerner of the Chicago Cubs and Thomas Saggese from the St. Louis Cardinals, reflecting a mix of youth and experience across the league.