This has to be the most expensive bowel movement in history.For what it is worth, you made the right choice, if the bag is not for you, there is no point in keeping it.
I had a Birkin I never used (long story, a present) in purple ostrich leather with palladium hardware, I hated the colour as it seemed more like puce to me and I loath ostrich leather, thought I sell it and put it out on a white sheet under the window (natural light) to take pictures from all corners, the phone rang, left the room, the new rescue Dobie literally ATE it (he even swallowed the key). While the money might have been nice, the bag just was never used, couldn't see myself using it, loved the design but hated the weight and how cumbersome it was, plus that awful colour and the ostrich leather.
Think about it this way, you got something back you can invest in something you will love and can pass on to your daughter, win! I had to pay for the vet taking x.rays of the beast (who I actually love very much) and then shift through his errr "offerings" for 3 days until the key reappeared and we could avoid further x-rays and a possible surgery....
I think you got the better deal!
OP, you gotta Marie Kondo this. Does the bag spark joy, or does the memory spark joy? I think it's the latter.