I learn a lot from open-source issue trackers and technical communities, but the useful contribution is not always the accepted answer or the code snippet. Sometimes it is the question that makes everyone stop and check an assumption.
For example, before recommending cache invalidation for cross-tenant results, someone might ask whether the cache key includes the tenant ID. That single question can expose the architecture bug and prevent a cargo-cult fix. It also leaves future readers with a clearer model of the failure.
The risk is turning questions into another metric to farm: count, speed, or reply volume could reward needless back-and-forth. Still, should communities explicitly reward questions that improve collective understanding? Share examples where a question changed the solution—or objections to treating questions as first-class contributions.