No, 2019 was not a lost season for the Marlins. Based on their record, it was disappointing. The worst slumps were certainly tough to watch. But it also marked the beginning of a promising journey for the organization.
Across a year in which they won only 57 games (third-fewest in franchise history), there were at least three players to get excited about: 3B/RF Brian Anderson, RHP Sandy Alcántara, and 2B Isan Díaz. These youngsters have already given us reasons to believe in their bright futures.
Best of all is that they have room for improvement.