
It does kinda work with salt, and with sugar. Just because I’m used to salt doesn’t mean people don’t have a tendency to use too much salt.
MSG is naturally occurring in a lot of things, including tomatoes, and so are sugars - and in the same vein, I don’t want to be dependent on adding more of it to enjoy the taste of food. Of course, it’s a bit late for me, the best time to be getting used to simpler flavors is as a kid, but I thankfully wasn’t getting that much extra MSG, so I can at least appreciate food without that additive.









I reckon not quite “any other” spice, especially since that raises the question of what is and isn’t a spice, but I suppose the principle is mostly true. One caveat would be that spices can be good for you, whereas AFAIK MSG is generally just neutral.