I got an iWatch S2 for christmas. I wasn’t keen on the rectangular shape of the face initially but from a functional point of view it works really well and the corners of the square face are able to display useful info from other apps like weather apps, stocks and shares alternative timezones, fitness tracking, anything from the apps. Not sure how you’d squeeze all that into a round face without making it a monstrous diameter.
For me its a day to day watch and not a dress watch so not fussed about it looking too smart. Its alot lighter and more comfy to wear on a day to day basis than my proper watch.
Can understand why people don’t like it. I wouldn’t have bought one for myself (or any smart watch for that matter) but am happy to receive as a Christmas pressie. It works well and does the biz.