I wish I had something helpful to add... But my Kiwi loves bed time. He looks forward to his bedtime mealworm snack.
There was a time when i was trying to get him comfortable with sleeping in his larger day cage and he refused for months...! For months i would hold his night cage up to his daytime cage after waking him ,then spend forever trying to coax him in...finally he would go in and I would tell him how much of a good bird he was.
Suddenly one day, he shocked the hell out of me by going straight to his day cage at bedtime...i even waited with the door open, pointig at his bedtime cage with his mealworms in there but he was not interested.
My mind was blown. I so very very slowly closed the day cage door, asking him "is it bedtime?" And he then gave his usual baby beeps..telling me yes bedtime, so I gave him his mealworms.
Trying to get him comfortable with his cage lasted for months but now he is so happy to sleep in his day cage. But it truly can take FOREVER for a bird to be comfortable.
A little history probably wont help much but, before Kiwi had a day cage he had free run. He was with us, out of his cage all the time, but he developed horrible aggressive tendencies once his hormones kicked in.
The only way we have had luck dealing with the constant screaming/biting was by reducing the amount of space he had free access to. He was constantly trying to fight and dominate us and as a soft bill bird could bite almost hard enough to pierce the skin. So we made changes. Bought a large flight cage and left him in there until (at least) after lunch. We tried experimenting with letting him out at different times but he would never calm down enough unti at least mid afternoon.
When winter comes he wil calm down significantly, but spring to fall forget about it!
Anyways long story, short...we wouldnt give him food or water outside of his cage, and would only have food and water in his cage where he could always see it, cage was close to us (in reach) and where he cold see us. He would go eat from time to time but we never jumped up and closed the door...so he learned he could safely enter and exit his cage.
When we really needed him to get ready for bed, we would casually darken the room over a period of time to encourage sleep mode, we would repeat "bedtime" in a happy voice and show him mealworms. Smaller flight space is always helpful.
Then we would wait for him to go in to his cage, and make a huge deal about how a much of a good bird he was. Then slowly darken the room more and very slowly close the door repeating bedtime goodbird.
If he lunged for the door, we would let him out, rinse and repeat.
Today, he begs me to go to bed in his day cage, screams at the tv because it keepz him awake or flies back and forth from me to his cage until I get up and put him to bed.
When i give him his mealworms, i still pause before I closse his door, saying bedtime...and when I cover him up for bed he tells me how much of a good bird I am. Lol