YES THERE IS a soda available all the time that’s made with SUGAR instead of HFC. I drink it all the time but dilute it approx. half and half with water.
SIERRA MIST (made by Pepsi). Check out the label.
It used to be made with the typical HFC but about 3–4 years ago they came out with a limited edition with sugar. Evidently it was popular enpugh that they switched. So, about a year later it was ALL made with sugar. Now, you can no longer get Sierra Mist with HFC, which is fine with me.
Diluting it with water works for me since they put in enough of the lemon lime flavor that it tastes quite similar to Vitamin Water (but at a fraction of the price) which is also refreshingly absent of tons of sweetness.
Experiment a bit for yourself to find the dilution strength which works for you. Maybe start out with ¼ water to ¾ SM and pregressively add more water till it’s to your liking.
It’s really very refreshing.