Their 60% polyester semi-dress pants are comfortably stretchy, hold a good pleat, do not wrinkle, and are as comfortable as sweat pants. So are $200 wool trousers obsolete? For me, yes, mostly.
 
Since I wear sport jacket and tie to work - not a suit - these are perfect for me. They are not really "casual" trousers, but can double as that too. Did I mention that they look good, and are cheap as dirt? 
 
They have a slim fit for the youthful hipsters, and a less-slim but also trim-looking line so you don't look like an old fogey but not like you live in Brooklyn.
 
How did Amazon get into this biz?  Good for them.