I have all my "Tuya" IoT devices on a separate network, isolated from my personal intranet, and the cloud servers these devices talk to are in China. I pay noth

I have all my "Tuya" IoT devices on a separate network, isolated from my personal intranet, and the cloud servers these devices talk to are in China. I pay nothing to "Tuya" for their cloud service, never have. If the "Tuya" service ever goes down, my home automation is also down, and that sucks. I'm trying to replace it all with "Tasmota" devices now, but it's not quite as easy or as cheap to do.