Redstone with copper

Copper isn't necessarily the most versatile material at the moment. It excels in decorative and construction applications, but it lacks significance in other areas. However, in reality, copper finds extensive use in the electronics industry. Electronics and redstone are essentially synonymous, which is why adding copper cables would make a lot of sense.

The advantage of copper could be that machines and pistons built with copper instead of redstone are stronger and capable of moving a greater number of blocks. This would introduce a new dimension to the world of electronics in Minecraft, adding an exciting facet to the game.