Agent-less system monitoring is a growing trend, particularly with tools like Elixir Broadway, which focus on minimizing resource overhead by using lightweight deployment solutions. There is speculation regarding the potential scalability of this technology compared to existing industry standards like Prometheus and OpenTelemetry. The use of LXD is noted as an unconventional choice, especially when Kubernetes has robust monitoring integrations. The key advantages of this method appear to revolve around simplicity and resource efficiency, though concerns have been raised about how well it will perform as system complexity increases. The founder of Opsmaru actively engaging in the discussion illustrates the interest and potential applications of the product.