The hot spots in the next bull market are definitely L2 and new public chains. Why? I have the following personal insights, which we need to focus on!

1:Layer2 was born to better solve the scalability problem of pie and aunt. Layer2 exists as a sub-chain attached to the main chain. It is mainly used to carry the transaction volume of L1 and plays the role of execution layer. L1 can be turned into a settlement layer, greatly reducing transaction pressure.

The current mainstream L2 are all sub-chains that extend Ethereum, including Arbitrum, Optimism, zkSync, StarkNet, Polygon, etc. There is also L2 in the big pie, but it is still relatively niche at present, mainly including Lightning Network, Stacks, RSK and Liquid.

Because the Ethereum chain cannot carry the entire market