Instant customer experience is crucial for product-led growth (PLG) strategies as it simplifies product functionality and empowers users to get maximum value. By offering immediate help, in-app guides, onboarding checklists, tooltips, and self-serve learning paths, companies can boost product adoption rates, maximize customer delight and engagement, accelerate user activation, and improve retention. These strategies also enable round-the-clock support and faster resolution times to enhance the overall usability of a product.