As you have for many years now - despite being corrected every time - you are still conflating two separate issues.
1. Yes climate has always changed over time due to external factors such as meteor impacts, volcanic and sun activity. No-one, most especially climate scientists who warn of climate change disputes that. Anthropogenic (man made climate change) is separate and distinct
2. Anthropogenic climate change is driven by industrial processes putting more insulating gases into the atmosphere and simultaneously reducing the earths ability to balance this by removing forest cover. It is a fact that longer chain molecules such as carbon dioxide and methane vibrate and trap heat in sunlight in a way that simple elements such as nitrogen and oxygen do not. It is exactly the same science that puts argon into double glazing to improve heat retention
More GHGs in the atmosphere lead to higher surface temperatures than would otherwise happen without them. Man is not able to predict long term changes in solar activity, let alone volcanic or meteor activity in order to get the Goldilocks not too hot not too cold climate . Therefore it makes sense to control the controllables and keep climate at the same level as the one in which modern society grew up and to avoid forced migrations. No?