Layer 2 is one of the strongest crypto narratives and I think it will rival the last bull run’s Layer 1 season,

But every Layer 2 needs a flagship protocol for the ecosystem to thrive.
The Optimism ecosystem has a variety of protocols, and there are synergies everywhere. It is helped a lot by the OP tokens provided by Optimism, which makes the yield rate very good
The high trading volume on the perpetual contracts decentralized exchange is indeed the main driver of the Arbitrum ecosystem. Allowing protocols to build on top of other protocols, connecting DeFi Lego and providing real benefits to users
Arbitrum is full of yield wrappers, and it all relies on GMX.

Arbitrum has no tokens, maybe there will be airdrops in the future