Why should US or China matter if its open weights? Its going to matter a whole lot more whether you are running it locally or where your provider is surely.
[Edit i think the preferred combination for those who actually want some data security at the moment and arent at the scale of self hosting llms is chinese open weight models served in germany or France where theres some better data privacy/security]
I wish it didn't matter to me, but it does. I work in government and we self host. No matter how much I explain to them that by hosting weights on our own hardware, it doesn't matter where they came from, they still refuse to let me deploy anything from China.