The video... oh yep the MIRVs over Dnipro. It does not add anything to what we already know, other than Putin is ok to waste an 18 million medium range multi-head ballistic missile to make a point. It does not change anything. Everyone know they have these, everyone knows the consequences of using them ... for both sides.
Not true, now we know for sure their missiles (unlike UK ones) actually work.
So it actually adds pretty important info for ignorant western propaganda victims