you make it sound like seeded weed have a huge impact on terpene concentration, profile and potency , well seeded weed will most of time taste nearly the same as long as you remove seeds, and potency won't be so much lower than if it wasn't seeded.
so the comparaison between black and white tv and hdtv improvement doens't sound accurate at all.
but whatever float your boat
as well to urban legend with hermie, if you got seeds from a lite hermie locally due to environnemtal stress the first few weeks of flowering stretch, next generation ratio of hermie vs 100% females won't be straight a lot higher than the previous generation and you will still get a good ratio of 100% females within a batch.
moslty just sayin' that not the end of the world when you get an hermie or seeds, most hermie case are easy to deal with, lot of people make it sound so dramatic ...