Blobs are part of the chain just like calldata is.

Today (or rather, this week), default nodes store blobs temporarily, but with EIP 4444 calldata is going to get the same treatment.

The endgame has for a long time been: all nodes do real-time validation; p2p networks store history.

I’m sorry sir.. but what? 🥲 I think you should rephrase and simplify what you just said because an open network should be for all of us to understand, not just use. Thank you.

Writer & storyteller — obsessed with blockchain 

Seems pretty well explained, take the time to learn the concepts and I’m sure you’ll become affluent in no time