Leading global optical retailer, Specsavers, is moving to a composable tech stack to future proof their customer-facing technology and create a more seamless and engaging experience. James Skinner, Director of Digital Technology, speaks with MACH Alliance President, Casper Rasmussen, about their LAST replatforming project, early considerations for a move to MACH, and how they're embracing MACH principles to improve information accessibility and data-driven content personalization.