To Disrupt or Not To Disrupt: The Hot Metal Book Club Discusses The Innovator’s Dilemma
Everyone talks about disruptive innovation, but how and why does it happen? And how can its insights be used to help companies succeed?
From the classic theory of disruptive innovation to looking at healthcare as a modern case study, on May 19, 2026, the Hot Metal Book Club discussed The Innovator’s Dilemma: The Revolutionary Book That Will Change the Way You Do Businessby Clayton M. Christensen. In addition to this foundational book and framework on disruptive innovation, Christensen wrote various books and influential articles on management, organizational structure, and product innovation.
Ned Uber, PhD, Adjunct Professor at the University of Pittsburgh in the Bioengineering Department and retired Bayer Distinguished Science Fellow at Bayer US, led May’s Hot Metal Book Club. Grounded in Christensen’s framework that true innovation isn’t about better technology, Uber shared how it's about reframing problems and building business models that allow new solutions to take root. In other words, the key disruption is the business model, not primarily the technology, as was described in the BioBreakfast newsletter promoting the event.
Uber used healthcare as a modern case study in the discussion, including an example of angioplasty, a minimally invasive procedure to open blocked or narrowed arteries. At first, angioplasty was a niche procedure for patients too sick for surgery, but ultimately, this innovation expanded the cardiovascular market. “Angioplasty didn’t just improve care; it expanded who could even be a patient,” said Uber.
The discussion, which was the third Hot Metal book club of 2026, met during the weekly BioBreakfast, a gathering of Pittsburgh’s life science sector founded by Christian Manders, COO of Promethean LifeSciences, Inc., held at the Riveria Building at 350 Technology Drive. The first Hot Metal Book Club of 2026 discussed The Billion-Dollar Molecule by Barry Werth and the second Hot Metal Book Club of 2026 discussed the Crossing the Chasm by Geoffrey A Moore.
The Heart of the Dilemma: Sustaining vs. Disruptive Innovations
Not all innovations are the same. Uber emphasized that incumbent organizations are structurally biased towards sustaining innovations, which are innovations that improve performance for existing customers.
At the same time, these organizations are structurally biased against disruptive innovations, which start as small, low-margin, and unattractive. During the discussion, Uber said, “Incumbents optimize for the customers they already have, and that’s exactly why they miss the customers they don’t have.”
Book club attendees learned about and discussed how this dilemma impacts various sectors, such as healthcare, artificial intelligence (AI), and diagnostics. “The same pattern is repeating,” said Uber, “The real bottleneck isn’t the technology, it’s the business model.”
The Importance of Identifying Your Real Customer
In complex systems like healthcare, Uber highlighted that the real customer might be the patient, the insurer, the clinician, or the regulator. Given this complexity, it is important to identify the real customer. “Misidentifying the customer leads to failed innovation,” said Uber.
Uber shared slides with attendees depicting options on how to operationalize Christensen’s model of intentional disruption including pushing upmarket, moving customers upmarket with you, and growing the current market through a new procedure.
Additionally, Uber shared a video clip where Christensen shared his Jobs to Be Done framework. In this clip, Christensen described his famous milkshake example to illustrate how, “people don’t buy products, they hire them to do a job.” In this example, it was making a long commute more tolerable. In the video, Christensen said, “Understanding the job is the key to crafting solutions customers will adopt.”
Bringing Something New and Meaningful
The Hot Metal Book Club closed with a conversation and reflection on market-creating innovations, which are those that bring new products to new users rather than efficiency tweaks or incremental improvements.
“It’s not just better technology. It’s expanding access that really changes the system," said Jen Luke, PhD. Uber highlighted that these market-creating innovations are not only disruptive, but they are also the ones that historically generate the greatest societal benefit.
Continue the Conversation
You can share additional reflections, ideas, and questions about The Innovator’s Dilemma on the Hot Metal Campus LinkedIn or at future BioBreakfast or Hot Metal Campus events.
The Hot Metal Book Club features must-read books throughout the year. Manders has an extensive reading list, so there is no shortage of ideas. The goal? To get sharper and bolder. “We have to keep getting better, and these books will help you get smarter,” said Manders in the BioBreakfast weekly newsletter.
Have a book on your to-read list that you’re looking for motivation to read and discuss? Share your ideas for future books to discuss with Jen Luke (Jluke@collabRE.co).
Looking to join the next conversation? You can stay up to date with upcoming events on the Hot Metal Calendar, LinkedIn, the Monthly Newsletter, and by signing up for the BioBreakfast Weekly Newsletter.