Replying to Darwin rocks nothing

so i was thinking. so we all started as one species. these were like the things that make up rocks only somehow they reproduce. eventually we split into two things: things that fuck and things that dont. these were the first plants and animals. but none the less half of us could fuck. then the half of us that could fuck divide into different species such as monkeys and birds. the trick is that as the DNA is getting more specific, each species becomes more different. eventually, the DNA becomes so specific that the monkeys become apes, chimps, and humans. each mutation takes years and years, but it takes less time for monkeys to becomme apes than animals to become monkeys. humans then fucked other humans in the same area of the world and became different types of humans. some of these humans were put in chains by other humans and forced to grow tobacco and cotton. this leads us to where we are today. eventually, mass imigration causes the humans to cross-fuck and reverses the trend. years later, a government will prevent imigration to the only area in the world worth imigrating to. so the humans are now stuck in the areas they were in, and the trend can continue again. now here is the trick, if the trend continues, eventually humans will divide into different types of humans and so on and so on. so eventually our DNA will become so specific that every time a we reproduce we will produce a whole new species that is incompatiable with other species and all of life will die out. thoughts?