Please make the repairing of tools by anvil useful.

As of now its not worth repairing tools by anvils as it contributes to enchanted item cost of that tool and there a limit to how much you can repair.

Please Separates these two and make repairing tools and armor not have a limit, also cap the Xp cost to a reasonable level maybe by what tier they are. 

example:

so each time you repair and item or tool the cost goes up by 1xp level

Gold  maxing out at  5xp

Wood maxing out at 10xp

stone maxing out at 15xp 

copper maxing out at 20xp

Iron maxing out at 20xp

Diamonds maxing out at 25xp

Netherite maxing out at 35xp