Hello Flak,
The “Creative Input Actions” section is indeed back in the Fortnite settings since the last update.
There is still an issue remaining for controller players (at least on PC and I can’t check if it’s also happening on console): the creative input actions are still not assigned and it makes the game unplayable.
Here’s a screenshot as an evidence where we can see the “standard actions” from the input trigger device are rightly binded but the creative input actions are not.
If you have any question, feel free to ask