Yeah… For this reason I am changing into much less and fewer fond with “layer” terminology. There are completely different definitions and issues get fairly muddled. That is how I perceive the layers:
Layer 0 = the neighborhood
Layer 1 = monolithic chains
Layer 2 = rollups inheriting safety from layer 1s
Polkadot is not all that completely different from Ethereum- it is a chain of chains. I do not know as a lot about Cosmos however I am pretty sure it is simply an SDK for creating monolithic chains.
Actually it ought to simply be settlement layers, execution layers, information availability layers, and the neighborhood.
