It's worth noting that "instantly" is presumed, but not guaranteed. The speed of entanglement has been measured [1] with a lower bound of 1550 * c. [1] https:/

It's worth noting that "instantly" is presumed, but not guaranteed. The speed of entanglement has been measured [1] with a lower bound of 1550 * c. [1] https://www.nature.com/articles/s41598-019-48387-8 https://www.nature.com/articles/s41598-019-48387-8