Here’s a good start from this thread
nostr:note1gmy5vyyy53macsd2prws8xdr5whm9jfmadds8hp5feazsuaf2n9qr6czmj
A ton has been written on the topic though. But starting here, do these ideas make sense?
Discussion
To summarize, a cost is security of the blockchain
ETH says PoS is more secure, but you’re saying there’s a cost to that? Interesting…
How is it more secure though? Anyone with a lot of money can have a large stake in the network.
It might be a difference in security time frames. I think bitcoin is more secure in the short and long term. Eth PoS may temporarily win out in some medium term.
And the node situation is part of the Eth Bitcoin security comparison