Moreover you can’t transfer information faster than the speed of light.

As for QE: I first I need to send you a particle at sunlight speeds. Then I measure my particle and get the value N, which means I immediately know that your particle must be -N. Great for key exchange: I can send you let’s say 2048 of these particles and then we instantly know each other’s keys/have a shared key, while also knowing if the transmission has been tempered with in transit. But I can’t send you a message I choose.

This is not my field, but it seem if you can spin 1 particle in a known direction and the entangled "partner" particle spins the exact opposite direction, then why not? Basically everything would just be reversed with a 1 being a 0 and a 0 being a 1 on the receiving end. I know both the Chinese and American governments are working on quantum entanglement as a communication mechanism and the Chinese have had some success between satellites. Basically a real time wireless internet.

Edit: better link for Chinese experiments from Science Mag.

https://www.sciencemag.org/news/2020/02/quantum-internet-clo...

https://finance.yahoo.com/news/chinas-experiment-quantum-com...

https://newatlas.com/telecommunications/us-government-bluepr...