To be quite honest, to me, itz kindof like trying to re-invent the wheel with the whole auto-flowering strain game... I suppose if there's some rare terpine or cannabinoid that the ruderalis genetics can bring to the table, that might have some type of healing power, then thatz great, otherwise, if itz just for some sort of "convienience" factor to make it "easier" for beginners to grow without having to go thru the fundamentals, like being able to sex their own plants, then Im kindof against the whole notion...