MyDataWork POV — Centralizing ETL logs in Amazon OpenSearch Service sounds efficient, but it risks creating a single point of failure. If OpenSearch encounters issues, the entire troubleshooting process could grind to a halt. The reliance on plain language queries through MCP might also oversimplify complex problems, leading to misdiagnosis. While the idea of faster root cause analysis is appealing, the dependency on a single service for log management could introduce vulnerabilities that outweigh the benefits.