The only downside is that when you dispense water it lights up a little sign that says "water is not filtered".
I do this and buy cheap aftermarket filters from Amazon.
You can probably find some tape that matches the color nicely on Amazon for a very small amount of money.
I have never understood why people take extra steps, have extra inconvenience, and have more expensive, harder to replace items just for the sake of saving, what, fifteen seconds filling up a pitcher?
And it is more convenient in multiple ways. Also you don't mess up the nice cold air in the fridge.
It's a tradeoff but it's not a lopsided one.
Maybe disabling the RFID reader hardware will make the fridge bypass the lockout code?
The easier solution is just not buy a GE fridge, but the general public won't be aware of the need for that solution.
I got new appliances a few years ago and luckily it was pretty easy to get "dumb" appliances. I really hope that is still true next time I need to get new appliances.
I hate this future where I need to prevent a company from updating my wifi enabled fridge so I can get clean drinking water. Oh what a world.