I've sent this image created to be used as a background or to be used in covers for presentations, however, it was rejected and the argument is that this kind of image is not what Adobe Stock is searching for, although I've found dozens of images in this style.
Sorry about that.
In your case, I would move on. I have a couple of assets refused that sell well on other sites and vice versa.
Adobe knows what sells and what doesn't. Don't take it personally.
Times change and so do trends. The toughest part of being a successful Stock artist / photographer is anticipating what people will want before they want it.