Can I buy a refrigerator without this feature ?

When I moved into my house, my refrigerator / freezer had an ice and water filtration system . It has a light that I can turn on and off, a cold water dispenser, a crushed ice dispenser, and an ice cube dispenser . I can get cold water by turning on the faucet on my kitchen sink, I hardly ever need crushed ice, and the freezer makes so many ice cubes that the ice cube dispenser gets blocked . When the ice cube dispenser gets "unblocked", I have ice cubes all over my kitchen floor . I'd actually have better luck with an ice cube tray full of water . I keep thinking that when it comes time to buy a new refrigerator / freezer, I want to buy one without a cold water dispenser or an ice cube dispenser . Do YOU have a refrigerator / freezer with a cold water dispenser and an ice cube dispenser ? Does your ice cube dispenser ever get blocked ? When your ice cube dispenser gets "unblocked", do you have ice cubes all over your kitchen floor ? Would you have better luck with an ice cube tray full of water ? Can I buy a refrigerator / freezer without a cold water dispenser or an ice cube dispenser, or are they standard features on all refrigerator / freezers ? Thank you in advance for your answers .