So then you could name one, right? RIGHT?
Such as? Which specific sources are you refering to and what makes them “the lowest quality source?”
I’m sorry but it is not my job to prove you right. If you can’t be arsed to do anything more to back up your claims than theatrically express your feels, I’m going to dismiss you as an overly emotional child. For some reason soylent is really good at bringing that out in people.
I will, however, prove you wrong.
The primary source of protein in soylent is, surprise, soy. Like most macronutrients, protein is complicated. But the simplest benchmark for protein quality that we currently have is the Protein Digestibility Corrected Amino Acid Score or PDCAAS for short. Soy gets the maximum possible PDCAAS score of 1.0 - which means it is very close to being a complete source of all the micronutrients that the human body needs from protein.
So, far from being “the lowest quality source” for protein, Soylent’s namesake is actually one of the highest quality sources.