Your question is Large-Scale Data Pipeline Challenges. 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).
You're working on a data platform that has to support growing data volume, more upstream systems, and more downstream consumers. Before choosing tools or redesigning jobs, you want to think through the common failure points and trade-offs that show up as pipelines scale.
What are the challenges of working with large-scale data?