My hypothesis agrees with the latest bio-result better than yours (and quantum entanglement has been acheived in systems with trillions of molecules, at hundreds of degrees kelvin; it's not a rare, isolated event): https://www.eurekalert.org/news-releases/941828#:~:text=A%20new%20study%20by%20a,mutational%20response%20to%20environmental%20pressure.