It's pretty obvious to anybody who's been paying attention over the past three years that NATO is not long for this world. In fact, the dissolution of NATO largely works to US advantage. The US would be able to extricate itself from the obligations to Europe, meanwhile Europeans will be in a panic and sing up for decades long military contracts with the US since they're in no position to mass produce weapons of their own right now. Russia will continue to be used as a threat to keep Europe scared and dependent on the US. In short, the only party that would end up in a worse geopolitical position here would be Europe.