Is there anything like Meraki for Datacenter?

Not looking for ACI which requires a PhD to operate and half a million dollars to set up.

I’m looking for something cheap, reliable, and lightweight. Preferably something like SD-WAN/Meraki for the Datacenter. It should abstract as much configuration from the end user as possible and should feature drag and drop for vlan/server deployments. No knowledge of Routing to set up and maintain but should be able to flexibly scale to 100k+ VMs easily.

Edit: should also have built in UTM/AV at every layer, and full end to end encryption.