Lava Strider Enchantment.

Everyone has had the issue where they get into a lava pool and just can't get out even though they're so close to the edge. Netherite, despite its resistance to lava, cannot save the rest of your inventory, so instead of putting depth strider on your boots there could be a lava strider enchantment with a similar function, but instead for lava. Each level would increase the speed similarly to depth strider but none would allow you to fast swim in the lava. This would not prevent any lava damage, but still would save you from potentially burning to death, especially in the Nether. The enchantment would be incompatible with depth strider and frost walker.