Fidelity Digital Assets stated in its 2025 outlook report that Ethereum's Blob fee mechanism will strengthen network effects and is expected to promote the expansion of the Layer 2 ecosystem. The report emphasizes that Ethereum prioritizes low-cost strategies to retain Layer 2 projects, and expects to see more Layer 2 solutions in vertical fields by 2025. Members of the Ethereum Foundation have stated that near-zero fees are crucial to maintaining the Layer 2 ecosystem, and network adoption is expected to exceed token issuance growth.