That already happened, they use the euphemism "high meat" for it. But, it really is almost impossible to draw a clear line around fermentation that doesn't inc

That already happened, they use the euphemism "high meat" for it. But, it really is almost impossible to draw a clear line around fermentation that doesn't include something someone considers rot. "Controlled spoilage" is definitely a useful way to think about fermentation and it is still spoilage.