That's like saying "you're delusional if you think we're affected by The Sun's gravity when it's a hundred million miles away".
A hundred million years ago, every day on Earth was much like every other day and you could count on that. As you sweep forwards in time you cross things like language, cooperation, villages, control of fire, and the before/after effects are distinctly different. The nearer you get to the present, the more of those changes happen and the closer they happen, like ripples on a pond getting closer to the splash point, or like the whispers of gravity turning into a pull and then a crunch. "Singularity" as an area closer to the splash point where models from outside can't make good predictions keeps happening - a million years ago, who would have predicted nations and empires and currency stamped with a human face? Fifty thousand years ago, who could have predicted skyscrapers with human-made train tunnels underground beneath them, or even washing bleached white bedsheets made from cotton grown overseas? Ten thousand years ago, who could have predicted container shipping through the human-made Panama canal? A thousand years ago who could have predicted Bitcoin? Five hundred years ago, who could have predicted electric motors? Three hundred years ago who could have predicted satellite weather mapping of the entire planet or trans-Atlantic undersea dark fibre bundles? Two hundred years ago, who could have predicted genetic engineering? A hundred and fifty years ago, who could have predicted MRI scanners? A hundred years ago, who could have predicted a DoorDash rider following GPS from a satellite using a map downloaded over a cellular data link to a wirelessly charging smartphone the size of a large matchbox bringing a pizza to your house coordinated by an internet-wide app?
In 2000 with Blackberry and Palm Treo and HP Journada and PalmPilot and Windows Phone and TomTom navigation, who was expecting YouTube, Google Maps with satellite photos, Google StreetView, Twitch, Discord, Vine, TikTok, Electron, Amazon Kindle with worldwide free internet book delivery, or the dominance of Python or the ubiquity of bluetooth headphones?
Fifty years ago is 1975, batteries were heavy and weak, cameras were film based, bulbs were incandescent, betamax and VHS and semiconductors were barely a thing - who was predicting micro-electromechanical timing devices, computer controlled LED Christmas lights playing tunes in greetings cards, DJI camera drones affordable to the population, Network Time Protocol synchronising the planet, the normality of video calling from every laptop or smartphone, or online shopping with encrypted credit card transactions hollowing out the highstreets and town centers?
The strange attractor at the end of history might be a long way away, but it's pulling us towards it nonetheless and its ripples go back millions of years in time. It's not like there's (all of history) and then at one point (the singularity where things get weird). Things have been getting weird for thousands and thousands of years in ways that the people before that wouldn't or couldn't have predicted.