WW3 brewing

On top of the very obvious shit that is pointing towards total war possibly soon, we just saw a massive explosion that disabled an important port in Iran (only months after Israel showed they were capable and willing to set off remote explosive devices in civilian settings outside Gaza), and now the Spain power failure (15GW suddenly taken offline with no explanation), this all seems like testing out strategies to be used when shit hits the fan.

Other things from recent memory: Chinese war ships testing weapons around Australia and using sonic weapons on military divers, unveiling and testing of next generation jets and missiles by China and Russia, European countries encouraging population to have supplies ready in case of loss of services. The list goes on.

This could all be a modern version of a cold war, but there is only so much that can be taken before someone decides to take it hot, and we have two super powers champing at the bit to step in as America collapses on itself and leaves a power vacuum.

What have I missed? Plenty of news gets buried by bullshit 24hr cycles of populist shit that doesn't really matter. Are we in for it, or is this just the state of the world now?