The Single execute mode in Command Blocks (Detached)

Impulse, chained and repeat mode pf command block has been very useful in this current versions people are playing, but what if there is a mode of it that only works single use? This mode can be useful in terms of people making game map games and to reduce the continuous repeatition of command of the player activates the power source to execute these recorded commands by this block or creating complex constructions just to avoid repeatition. Single Use mode command blocks can ease conplexity of this block and it can be a huge steps for other players. How does it work? *When the block is tapped, peope can choose between, Impulse, Repeat, Chained and Detaching *Below, there is an additional button below the mode bar and it will let the player to choose, "insulate" (when the block is powered, the power will be blocked and nevel flow on the following connections that is connecting to detached mode block) or "integrate" (It'll let the power to flow on its following redstone connectivity dust or redstone, the block will emphasize its red color when it conveys power to its following connections) *The block will turn into red signifying that it switched mode to Detached *Players can connect it with redstone items (like dust, repeater, etc) *When players enter command and activates it by a source, it will successfully execute it and let the power flow to other connected redstone and blocks. *There is another button that says reboot to restart the block and be used again singularly