My wife don't like cages

If you treat her like a queen when you are caged, she may associate the cage with your behavior. I think that is what has happened with my wife. I always tried to show her how good I could be to her when I couldn't have an orgasm.
She grudgingly accepted chastity and has me in 24/7 now. She never liked the cage, but after a few months of me in the cage 24/7 she has started to touch it and play with while I make her cum. I don't even have to ask anymore. Our chastity journey has taken us a few years to get here so take your time and be patient.

 

So recognisable....

 

Have you shown her the soft silicone devices you can get? With the being soft and malleable they might be less harsh in her eyes.