Right now it costs 5$ a month to run a bitcoin node, and blocks are 1MB. Multiply that by a thousand to get 1GB blocks and it will cost 5000$ a month to run a

Right now it costs 5$ a month to run a bitcoin node, and blocks are 1MB. Multiply that by a thousand to get 1GB blocks and it will cost 5000$ a month to run a node. Sure that's not a home Internet line, but it is a far cry from "2 or 3 corporations". If you had said "10 thousand corporations" you'd be closer to the truth.