Copper wires pretty please mojang?

Well. We already have the stacking technology (candles, flowers, leaf litter etc) so why not encrouch into redstone teritory aswell? Redstone powder itself could still function for crafting recipes, but copper could work as wiring (with option of stacking to 3 wires per block). The grey block is some sort of junction box that would allow to redirect the wires. Lets not forget about the decorating aspect!

https://preview.redd.it/eoqyczzmmi4g1.jpg?width=1920&format=pjpg&auto=webp&s=7abda83a86bab3d594121899ffacb2b9f9bf5683