My mother likes Lime Diet Coke, but now it is Ginger Lime and she won't like it. I hope this is not some sort of New Coke mistake. They already rebranded Coke

My mother likes Lime Diet Coke, but now it is Ginger Lime and she won't like it. I hope this is not some sort of New Coke mistake. They already rebranded Coke Zero as Coca Cola Zero Sugar. I've been trying to quit drinking soda, this just might do it for me. Anyone know of any soda alternatives that aren't as bad as soda or coffee tea ect?