— the point is that lesbianism makes no sense biologically.
Well funnily enough, if you have no interest in biology then lots of things will make no sense to you.
Increasing the number of food resources in an ecosystem may lead to instability or even extinction.
Applying pesticides can actually increase a pests abundance.
There are too many species of phytoplankton even though competition for resources tends to reduce the number of species in an ecosystem.
When standing up two muscles in your legs contract at the same time even though they are antagonists to one another.
Small doses of some toxins are beneficial.
Humans can be born with psychological disorders that convince them to harm themselves even though you would assume we are hard wired for survival.
Dolphins have hardly any muscle mass but are one of the fastest swimmers.
Some women are serial abusers and killers even with the traits you say exist in all of them.
The size of a genome doesn't mean it is more complex, some unicellular organisms have genomes bigger than our own.
The French do not have high rates of cardiovascular disease even though they have one of the most fat-saturated diets in the world.
The large amount of glycogen found in the liver is far more than the amount it is able to absorb.
Israeli people have high instances of cardiovascular disease even though they have one of the lowest saturated fat diets in the world.
Humans, medium and small mammals like dogs, and rodents develop cancer at higher rates than larger mammals like elephants and whales, cancer is a negative outcome gamble with cells so the higher the cell count the more it should happen yet it doesn't.
Certain Felines, Birds, loads of insects, reptiles and more will pick a mate based on attraction (feather plumes/manes) even though these have no beneficial traits for reproduction or bringing up the offspring.
Humans on continents like Africa tend to develop a gene that provides protection from malaria even though it can cause the blood disorder sickle cell anemia.
You have not got a clue what you are talking about so
fuck off.