Agree with you Jim!
As far as ice makers and water in the door is considered IMHO it is a waste of money to have them for several reasons.
1. The quality of water varies widely when traveling park to park with some good and some not so good. Would not want to drink water out of the refrig. door nozzel.
2. Quality of water affects the taste of the ice.
3. Water lines to the refrigerator are hard to winterize and/or keep from freezing in cold weather.
4. Water lines become brittle and break over time causing loss of water and possible water damage
5. Broken water lines are hard to replace. Even having to sometimes move the refrigerator to get to them.
I think a stand alone small ice maker in the basement as an option is the answer.