The current LinearFeeFunction is reasonable for short deadlines (e.g., < 10 blocks) where it is critical to confirm things quickly, but it may be overly aggressive for longer deadlines (e.g., 80+ blocks).
By implementing other fee curves we can optimize for different deadlines and save fees. See @yyforyongyu's thorough evaluation of several curves.
The current
LinearFeeFunctionis reasonable for short deadlines (e.g., < 10 blocks) where it is critical to confirm things quickly, but it may be overly aggressive for longer deadlines (e.g., 80+ blocks).By implementing other fee curves we can optimize for different deadlines and save fees. See @yyforyongyu's thorough evaluation of several curves.