Have you both done all of your RCI cruises together? If so this should work. If you have less points than him, it won’t work. My wife is linked to me and her points show the same as
mine on our end. But they aren’t and if she cruised alone it would do is no good for points since I am the one with the higher points and my points wouldn’t increase. Behind the scenes in the computer, they know the difference in each persons point totals, and only will add points to you and not him. But if you each have the same amount of points, then it doesn’t matter. You would then have more points, you would reach diamond, and he would get your status as a spouse.