Your question is State Management Trade-Offs. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Explain the trade-offs between different state management patterns in large-scale applications.
Discuss when to use local component state, shared client-side stores, server-state caching, URL state, and event-driven or centralized state. Address consistency, performance, debuggability, testability, ownership boundaries, and failure recovery.