Some environments don't change in ways that force selection.
You mention dragonflies and declare they have not evolved. Wrong.
14 Fun Facts About Dragonflies
Dragonflies - living fossils: Evolution and Ancestors...1 ) Dragonflies were some of the first winged insects to evolve, some 300 million years ago. Modern dragonflies have wingspans of only two to five inches, but fossil dragonflies have been found with wingspans of up to two feet.
2 ) Some scientists theorize that high oxygen levels during the Paleozoic era allowed dragonflies to grow to monster size.
3 ) There are more than 5,000 known species of dragonflies, all of which (along with damselflies) belong to the order Odonata, which means “toothed one” in Greek and refers to the dragonfly’s serrated teeth.
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It is believed that the entire kingdom Animalia evolved from the same ancestor. This ancestor is believed to have been a colonial flagellated protist, found in the Precambrian era, more than 700 million years ago. One hypothesis proposes that the ancestral protist that evolved into the first animal developed an infolding of the cellular wall. This infolding created an inner pouch, which became the animal’s digestive system. (Campbell, Reece &, Mitchell, 1999, p.590) Animals rapidly diversified during the late Precambrian and early Cambrian (500 – 540 million years ago) periods. (Campbell et al., p.595)
Tachopteryx thoreyi belong to the phylum Arthropoda. Arthropoda have segmented bodies and an external skeleton. Also, most of them have compound as well as median eyes. Their body is open on the inside. They breathe through their body surface, gills, tracheae, or book lungs. Fertilization is internal for the majority. Most lay eggs, and many go through metamorphosis of some type. Fossils of ancestors of the phylum Arthropoda have been found in the Vendian period (540 – 600 million tears ago). During the Cambrian period (500 –540 million years ago), arthropods diversified rapidly. Paleodictyoptera, considered precursors of odonata ancestors, lived during the Upper Carboniferous period (280 - 360 million years ago). These large sturdy insects had wingspans of 20 to 50 cm across.....
That's an argument against Intelligent Design.Scientific experiments over countless millions of lifetimes of bacteria, to "evolve" something new and more advanced, have all ended in failure, as have the same kinds of experiments on fruit flies, so selected because of their rapid reproductive cycles, and the ease of creating artificial mutations....
You missed one: Mutation, selection, replication....which Darwinists refuse to admit are the only creative component of the "mutate>select" process.
And then much more: