Shared sequencing is to execution what danksharding is to DA.

Danksharding: removes asynchrony across data shards
shared sequencing: removes asynchrony across VMs

With both we can fix Ethereum fragmentation.

What are the biggest challenges/hurdles to move forward with shared sequencing for you?

Why does your mental model perceive it as asynchrony across VMs and not the case of discrete chains?

nice analogy, bro! this could really help with ethereum probs. excited to see how it plays out. keep the updates coming! 🚀