The Superchain narrative gets a bit more confusing now as Base are effectively minting new types of cross-chain tokens that are not on the surface SuperchainERC20 compatible. They also didn't advertise the bridge as a public good for the Superchain.

Damn, what is happening. I really wonder where this is going to lead eventually

I wrote a little bit about how I think chain clusters are evolving in last week's post on Starknet Bitcoin finance. I think rollup clusters are losing power since they don't direct the users.