He eventually decided to go for it; Even though a world that truly lacked any consequence was tempting, he knew it could also cause many problems if there wasn't an option to bring them back, such as potentially preventing some major aspects of life he didn't consider
While consequences for actions are still removed normally, if someone chooses to accept the consequences of their individual actions, they still end up going through. As an example, he stated that if someone were to just beat up someone else, they could choose whether they receive any of the consequences behind doing so, without distinguishing between positive and negative.
With this in place, he felt more confident in this. He didn't take away from what was possible in the current world, instead adding more options on top; It seemed like a great way to implement it, in his eyes. Though he knew he had one more decision to make here... How many people it'd apply to.