I would be heavily intrigued by what Farcaster community comments on this are:

(I have developed a rough opinion till now, reserve not met)

https://mirror.xyz/0xdC5d2d95CD48865b9d8d9b44827A4a85a65f2970/Rg1ietH8lFbzS3wwl6bnfOCdOoXvKMm3yZGFzSLc6EY

My opinion so far is not technical in nature but purely on ideas.

I think this is a step backwards, potentially the right direction, if what comes next is 2 steps forward, mass adoption.

My original take, this solves for interoperability between chains via a browser as an ecosystem of ecosystems, not sure anymore.