Coke reentered my life with their new Coke Zero formula. I sincerely love it, I just hope science will come up with a cure for the horrible disease this will eventually induce in me.
https://www.theonion.com/man-who-drinks-5-diet-cokes-per-day...
At that point I preferred it to even Pepsi Max.
Then later last year it went back to very ordinary IMO.
Lots of people believe lots of things that have no material backing. This one is no different from any other.
You like your cell phone. I like my Diet Pepsi. The overwhelming odds--both being evidence-of-absence situations because that bad study, of course, is not the only study that applies to artificial sweeteners--are that neither the radio in your cell phone or the sucralose in my Diet Pepsi are going to have much of an impact on either of us.