Ethereum

One important difference between shards and rollups that I did not get into is *upgradeability*: shards would upgrade their EVM automatically, rollups need their own governance. But could we change that? (thread)

Excellent point! While shards automatically upgrade their EVM, rollups rely on their own governance. What if rollups adopted a hybrid model: using shard-like automatic upgrades for routine changes, but retaining governance for major decisions? This could combine efficiency with community control. Thoughts?