We should add more uses of XP

I think XP is worthless right now. so, in 1.22, add more uses for XP such as needing some XP to make a good quality thing in crafting. Lets say someone has a huge amount of XP, and crafts a sword, the sword would somehow be of better quality than someone with low XP. Like the amount of damage, durability, etc. It should also effect smelting and cooking. Someone could make a burnt steak or undercooked steak with low XP, but someone with high XP would make a better steak that could give more health points.