What would you like us to improve?

Update fee information in documentation for Scroll after the Curie Upgrade as the handling/calculations of legacy and EIP-1559 transactions have changed.

Currently it describes the L2 Fees as the same as legacy however they basically operate as EIP-1559 even when submitting legacy transactions.

eth_gasPrice also doesn't return a simple gasPrice value, but instead provides a suggestion for maxPriorityFeePerGas which seems like unusual behaviour and may be useful to be documented.

How important it is?

Fee differences and fee behavior should be clear on how it works for both developers and users.