Please add some of the following command block features

I think some of the features I suggest to add are already available in bedrock. Features: 1. Add a delay for repeating command blocks The defaut value should be 1 (command execution every 1/20 second) 1. Add a delay for impulse command blocks Default value should be 0, determines how many ticks after a recieved redstone signal the command should be executed 3. Add multiple commands in one command block by using line breaks (chain command blocks no longer needed) I think that all these features would improve the command system