The docs should work fine.
However, we can skip from Step 1 to Step 3 in case of new SigNoz chart because the components being similar to k8s-infra.
We could update the instructions to switch from otel-collector-k8s repo to k8s infra chart (for external K8s cluster)
SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc.