/set repeater

What feature I want

Basically, I think there should be a /set repeater option that functions differently from /set observer and /set piston. The idea I’m thinking of is simply that if one toggles on /set repeater all repeaters placed will face you (current-wise) instead of the default facing away from you. This is different from the other commands listed because in those commands, the piston/observer placed faces the block the player placed it on. The /set repeater command would simply make the repeater face you instead of away.

This feature would be a good idea because…

It would help in compact builds and cramped spaces where you need a repeater line, but the direction is towards you. It is quite aggravating when I have to change positions frequently to get the repeaters I place to be in the right direction. Making this feature would make it very simple to build repeaters that fit in a tight space without haing to move yourself or blocks to place the repeater with the default direction it faces.