I know quite a few startups going the Nomad route. It might not be as mainstream, but I don't think it's going to be phased out any time soon. Rancher was still

I know quite a few startups going the Nomad route. It might not be as mainstream, but I don't think it's going to be phased out any time soon. Rancher was still maintaining their own scheduler for a while (not sure if they still do) because there were a lot of legacy customers still on it. Racher and RancherOS has pretty much moved to a full k8s management shop though.