MSG and the Subtle Planes

[wbj]

I've noticed there seems to be a disproportionate amount of overlap between the categories of psychically sensitive and sensitive to MSG. Since MSG is apparently found in foods naturally, this suggests an etheric link. This would also fit with MSG's main effect being to make processed foods taste better. Since a major problem with processed foods is etheric deadness, this could be countered best by something with a strong etheric presence, which people would register, and sensitives would react to.

I'd like to know if anyone else has noticed this overlap as well, and if anyone has done anything with it.