I'm sure you would lose regular IP connectivity to the load balancer seeing as it is the same IP, but I'm guessing you already know how that is going to affect things. Also, you can't go back into the ...
If you let it default, the loopback adapter will get a 169.254.x.y linklocal (APIPA) address which is just fine for local communication. Usually this type of IP means we can’t access the internet but ...