Shits not rocket science.I have read some great info that Tom hill has posted, one that comes to mind is the locked “everybody a breeder” thread. Always thought he had a brilliant mind, but passing those off as IBLs I just don’t understand that from him.
If you take a male and a female from two different lines and put them in the wild every generation of plants will become more and more similar. This process starts as IBL and than becomes a landrace strain after several generations. Nature selects those plants not human eyes. No amount of experience in the world can correct nature's way of doing shit. Someone selecting offspring and crossing those lines is not creating an IBL. That's a load of horse shit. It takes 100s of generations of plants before all those plants become almost identical from seed. Anyone with a 4th grade diploma can figure this shit out.