Pet Peeve ~ Theme Decor

I am always just a bit afraid whenever I do a "Pet Peeve" post. Seems like I always step on someone's toes, plus it's hard to find photos to use that are not personal . I guess this one is personal to Sandra Lee . . . but with all her success and her sweet spirit, I am going to chance it. Whenever I watch "Semi-Homemade", I can not see pass all the themes for every show. I see so many friends and family members that use themes as well, it is ,as if , they pick a subject and then add everything they can find, of that one object. I don't think it is very interesting or creative. How do you feel about " Theme Decor"?