Yes. Caveat: It might not really be worth it if all your infrastructure is managed by these newfangled infrastructure-as-code-things that are quick to roll out (OpenShift/OKD, Talos, etc.) and you have only one repo to change SSH keys (single cluster or single repo for all clusters).
There are some serious security benefits for larger organizations but it does not sound as if you are part of one.
There are some serious security benefits for larger organizations but it does not sound as if you are part of one.