Ah yes, now I remember, it is that little room in the corner. When I saw them I had the feeling these were all made by the same manufacturer... could that be true?
You're right. I prefer table showcases, where you can get really close to the objects. In those "modern" installations the objects are often so far away you can hardly see them. In addition (maybe I'm wrong) it seems like, that in modern displays less objects are displayed. The "normal" visitor might prefer these, but for those who like to look at every object in detail (and look for the differences in similar objects) this is unfavorable.