Are parrots really monogamous?

As the title. This is a topic worth discussing. Generally speaking, parrots should not be monogamous, because all species in the world are born with competition, and the survival of the fittest is a natural law. In order to make the offspring strong, animals (and birds) will look for strong heterosexual mating to obtain strong genes, compete for mating rights, and fight with each other to win by strength. This is a competitive behavior. From this point of view, if male and female parrots are forcibly locked together by human intervention, parrots will certainly follow the laws of nature and constantly choose strong ones to mate and reproduce. This is often encountered in parrot breeding practice. In a few days, the newly replaced male and female parrots will be in estrus, mating, spawning, hatching and brooding. The above is just a family statement and is for reference only.