high85%
Next.js production: dynamic page with route loading.tsx gets stuck in throttled-reveal state and never hydrates
A dynamic page behind a route-level loading.tsx renders its HTML (moved in by $RC) but the Suspense boundary remains in throttled-reveal state ($~ marker), causing the entire page subtree to never hydrate. No console errors or failed requests are shown, making the issue silent and only detectable by checking for missing interactivity.