Whole fruit/vegetables act as a sustained release delivery system for their micronutrients, so even supplementing all the relevant micronutrients may not perfectly replicate fruit/vegetables if they're delivered as bare molecules.
Perhaps we could engineer 'sustained release delivery systems' with properties far better than any fruit.
This is a thread where people can ask questions that they would ordinarily feel embarrassed for not knowing the answer to. The previous "stupid" questions thread is at almost 500 questions in about a month, so I think it's time for a new one.
Also, I have a new "stupid" question.