Dev-friendly native OTel: only OSS stateful, on-the-wire Observability

Octant is a developer-friendly, open-source observability tool that provides point-and-click control and visibility for OpenTelemetry, specifically targeting developers managing Kubernetes clusters. It eliminates the "observability tax" by offering a stateful, on-the-wire solution that simplifies monitoring without proprietary lock-in. This project is interesting because it makes native OTel observability accessible and practical for dev teams, reducing operational overhead while maintaining full control over their data.