Why Most React Apps Need Far Less State Management Than Developers Think

A developer guide published on DEV Community argues that frontend engineers routinely over-engineer state management by reaching for heavy libraries when simpler solutions suffice. The article draws a key distinction between server state — data fetched from APIs — and client UI state, recommending tools like TanStack Query to handle the former without polluting a global store. For local UI concerns such as dropdowns or sidebar toggles, the guide suggests useState or React Context paired with TypeScript interfaces is entirely adequate. Global state managers like Zustand are recommended only for genuinely complex, cross-domain client logic such as multi-step forms, interactive dashboards, or shopping carts with dynamic pricing rules. The core principle offered is a three-question checklist: identify whether state originates from an API, belongs to a single component, or represents shared complex logic — and choose the tool accordingly.