Why Sending One PM to Training Fails, According to Melissa Perri

In a recent LinkedIn post, Melissa Perri discusses a common yet ineffective approach to professional development within product teams: sending a single Product Manager (PM) to training with the expectation that their newfound knowledge will disseminate organically throughout the organization. Perri, founder of Product Institute, argues that this strategy often leads to frustration for the trained individual and stagnation for the team’s transformation efforts.

Perri highlights the typical outcome of this isolated training approach, stating:

“Sending one PM to training and hoping the rest pick it up by osmosis is how transformations stall.”

She elaborates on the challenges faced by the sole trained individual. According to Perri, this PM often becomes an “island of new language in a sea of old habits.” They are burdened with the task of translating new concepts into the team’s existing vernacular and constantly defending the frameworks they wish to implement. This constant need for justification, as Perri points out, “costs them political capital” in every conversation.

The Cost of Isolated Knowledge Transfer

Perri’s analysis suggests that after repeated attempts to introduce new methodologies without broader team buy-in or understanding, the trained PM may eventually “stop fighting.” This leads to exhaustion and a quiet search for alternative employment, rather than the intended organizational shift. The core issue, as Perri identifies, is not the quality of the training itself, but the systemic environment into which the knowledge is introduced.

The Need for Shared Vocabulary

A central theme in Perri’s post is the critical importance of a shared vocabulary for genuine organizational capability. When an entire product team operates with a common understanding and language, the need to constantly re-explain and re-justify new ideas diminishes significantly. As Melissa Perri notes:

“When the whole product team speaks the same language, new ideas stop needing to be re-justified in every room. People build on each other instead of explaining themselves.”

This shared understanding, Perri argues, allows for more effective collaboration and faster strategic progress. Instead of expending energy on internal explanations, teams can focus on building upon each other’s work and advancing their collective goals.

Product Institute’s Solution: Team-Wide Training

Perri connects these observations to the development of Product Institute’s offerings, particularly their team license model. This model is designed to address the very problem she outlines – the failure of single-person training initiatives. By providing training to entire teams, the goal is to foster that crucial shared vocabulary and understanding from the outset.

“This is exactly why we built our team license model, and it’s part of what we’ve been doubling down on as we approach our 10th year at Product Institute.”

In essence, Melissa Perri advocates for a systemic approach to professional development in product management, emphasizing that true transformation requires collective learning and a unified team language. Her insights serve as a cautionary note for leaders who might be investing in individual training without considering the broader team dynamics and organizational systems at play.