Editorial note: This is an original teardown based on public observations and product-growth patterns. Traffic estimates should be treated as directional unless verified by first-party analytics.
Weather and daily life
Can I hang laundry outside? Should I bike to work now? Is it a good time to walk the dog? Will my outdoor event get interrupted?
Transport and commuting
Should I leave now? Is this train line risky today? What is the best 20-minute window to cross the city?
School and exams
Should I refresh the result portal now? When is the likely score release window? What rank range does this score usually imply?
Travel and safety
Is this airport connection safe? Should I book this layover? Is now a good time to visit this attraction based on crowd and weather signals?
How to prioritize
Pick ideas where the user repeats the question, data can update, the answer is easy to share, and the downside of uncertainty is emotionally meaningful.