Reorder button assignments of runes

Right now my Azure Blade has X on Heat Enchantment and A for Crushing Flurry, but I’d like to put Crushing Flurry on X and Heat Enchantment on Y.

The game relies heavily on muscle memory with my limited skill, there is NO WAY I can remember blink in a split second if it’s not always on the same button! That’s why it would be great if you could move the runes around on your weapons, so they match each other. E.g. button X is always blink across all weapons.