"In any scenario beyond a solo vibe-coder, MCP’s telemetry, simplified considerations for managing security, automatic content synchronization, schema + standards based approach, & ease of observability (how can you tell which tools are effective otherwise?) mean that teams that buy into the current zeitgeist will make a mistake when selecting an approach for delivering the scaffolding that enables agentic engineering" https://chrlschn.dev/blog/2026/03/mcp-is-dead-long-live-mcp/