No sorry, what you are saying doesn’t make any sense.
You are using opt-in and opt-out for the same thing all the time, which is clearly wrong.
And why isn’t LUKS preselected, it’s the more secure option and the user that doesn’t care gets a more secure OS? Weird why this is the case. Could it be that the user can think themselves and doesn’t need a preselected option to choose for him.