Upgrade to redstone

I think the game should have some redstone blocks for construction because I think the current redstone is too rudimentary and lacks supporting blocks for building redstone machines, for example houses if there is one block (or something). ) to help loop the redstone signal, there will be no more videos floating around on the internet showing how to loop the redstone signal but in the end it doesn't do anything. If there is something wrong, please tell me! [This article is for Java (if it can be done on Bedrock, even better]