Additionally, some of us give up foods for reasons other than weight loss. I have no weight issues today, nor have I personally struggled with it in the past, yet I also gave up stuff like drinking soda because diabetes runs in my family.

While I do miss it sometimes, I'm perfectly fine with sparkling water. Sure I'll have soda once in a while, but it's now officially a "treat", and not all that sad about it.

If I ever struggle with weight gain in the future, I see no reason to skip a tool that makes that much easier.