I hear you. I think the problem with Chihuly is that his works have become so large/intricate that he just can't do the work all by himself. Its actually quite interesting to watch how he envisions his peices and how he directs his glassblowers to create all the components and bring them to life. I saw a bit about him on television where he demonstrated to the glassblowers in his shop how he wanted the peices they were helping him construct to look in terms of shape, texture and color. I appreciate that the vision is his, but that he needs "help" executing them. I also think Chihuly is not getting any younger and the physical work involved in glassblowing is pretty involved, so that may be a factor too.