I don't build them but I love looking at them. Look at the great paint and the detail on some of them. I like seeing any models that are well built. Look what Ira does with these types of kits, beautiful work. I wish I could do as well. Also if there were/are popular it give/gave model companies more cash flow to help finance the more detailed and realistic kits as well as possibly drawing in buyers who otherwise may not have gotten into the hobby. Just my opinion.