Nodes don't mine. There are still many nodes using old client node software. Look.
http://luke.dashjr.org/programs/bitcoin/files/charts/softwar...
I don't think you really understand the relationship between nodes and consensus.
http://luke.dashjr.org/programs/bitcoin/files/charts/softwar...
I don't think you really understand the relationship between nodes and consensus.
Hmm that's not how it used to be. You must be talking about something other than Bitcoin.