Quote Originally Posted by KusoWat View Post
This isn't the same as laws. Laws can be broken. Nothing is -physically- stopping you from drinking at that lake.
And nothing is stopping you from communicating certain things in the Feast either. You just cannot say "everything", but rather only the presets.

It's pretty hard to find an adequate RL comparison. One example would be an elevator - you can freely pick among the offered floors, but you can't pick any floors not offered. Or public transport - you may take any of the offered rides, but you can't take a ride outside of the offered times. Maybe a restaurant where you may only take one of the offered dishes instead of creating one yourself. That's probably the best example even, considering people are complaining the menu doesn't have all the dishes they usually like to eat (aka messages they want to convey).