EP21: Why People and Systems Are the Real Growth Bottleneck in Fitness

“Growth doesn’t break businesses. Weak systems do.”Julian Barnes, Co-Founder and CEO of BFS Network, joins Rachael Nemeth to unpack what’s happening across the boutique fitness industry and why many of the challenges operators think are unique are actually shared by almost everyone trying to scale.With visibility across thousands of fitness, wellness, and self-care businesses, Julian brings a perspective few operators get to see. He explains why fitness is moving from a niche activity to a lifestyle category, how post-pandemic behavior shifts accelerated that change, and why the industry is still in the early innings despite the rapid growth surrounding wellness.But growth introduces a different challenge: people and systems. Julian shares why founders often become the biggest bottleneck in their own businesses, how hiring decisions shape long-term performance, and why operators consistently underestimate the impact of recruiting, onboarding, and ongoing development.They also explore the gap between identifying people problems and understanding how to solve them. From founder dependency and training blind spots to consistency across the customer experience, Julian breaks down why scaling is less about adding complexity and more about building repeatable systems that allow teams to execute at a high level every day.If you're building a fitness, wellness, or service-based business where people deliver the product, this episode is a playbook for creating sustainable growth.Key TakeawaysPeople and Systems Drive Growth: Most scaling challenges come back to hiring, operations, and execution.Founder Dependency Creates Ceilings: Businesses stall when owners stay trapped in day-to-day delivery.Recruiting Starts Earlier Than Hiring: Job descriptions, expectations, and onboarding shape outcomes.Consistency Wins Retention: Customers experience the entire journey, not just the service itself.Training Is Often Underestimated: Teams need ongoing development, not one-time onboarding.Growth Requires Investment: Hiring the right manager can create leverage before it feels affordable.Sustainability Beats Hype: Long-term businesses are built through repeatable systems.Perfect ForFitness operators, wellness founders, multi-location leaders, hospitality executives, and business owners scaling service-based businesses where people are central to the customer experience.Time Stamped Chapters00:00 Introduction to BFS Network03:03 Fitness as a lifestyle category08:40 The patterns operators miss11:48 Why people challenges aren't being measured14:22 Founder dependency and the manager effect17:46 Where learning and development matters most23:16 Building sustainable businesses27:11 Consistency as the real challenge30:34 Recruiting, onboarding, and preventing drift34:41 Why training is still overlooked36:30 Lightning roundAbout UsOpus is the leading training operations platform for multi-unit brands with frontline workforces, helping operators deliver consistent, engaging training that delivers measurable results. Trusted in thousands of locations across restaurants, retail, fitness, healthcare and consumer services, Opus customers include Smashburger, Craveworthy Brands, Let’s Play Soccer, Shipley Do-Nuts, Sound Fun Entertainment, Big Chicken, York Building Services, Gordon Ramsay Group, Jose Andres Group and more. Learn more at www.opus.soHave an idea or experience you'd like to share? Keep the conversation going with us on LinkedIn!