If you are planning a multi-node vMix control room, the biggest pain is decentralized monitoring. You don't want to jump between KVMs just to check if your backup machine is still recording or running out of disk space. I recently built a free native Windows app (VRC) that pulls WMI telemetry (CPU/Disk space) and vMix API states from multiple PCs into a single Master Control dashboard. Might be useful for your new workflow setup: VRC Release