From planetary perspective, multicellular life was and is huge. Oxygen catastrophe is not called that because it was invisible from space. Nor are ok deposits geologically insignificant.

It is big timeframe though compared to anthropocene.

The warming is indeed planetary, but not the magnitude of the earlier atmospheric changes. The crust changes are more visible for now, especially mining. The temperature will be pretty important at about +1 C out more globally - not quite yet. At that level moisture circulation would get affected a lot...