I'm trying to "upgrade" kitchen in my heartland from time to time, too... But the question seems strange to me. Btw, you could try to replace your sink if you have a separate one, and install undermount one, and place your fridge where the sink was before. Look through
these. I bought the "Best Small" one. They are not expensive. But that's gonna be a problem if you have granite tabletop. Because I am a handy guy and had no problem with installing. But if I had tabletop of granite, I'd definitely hire someone for help