Base is a strong candidate among Ethereum Layer 2 solutions for pay-i, due to its growth, Coinbase's user base, scalability, and low transaction costs.
"if we had to guess between which of the many many ethereum layer 2s would benefit the most we'd probably go with bass not only has Bas seen exponential growth in the layer 2 space but it also benefits from coinbase's massive user Bas is also highly scalable and has minimal transaction costs"