To be clear, as of now I have not heard of intentions to relicense React. I will try to follow up on Monday and see if I can get any official response out, but I wouldn’t count on this happening for React as well.
I was very interested in React. When I saw it was by Facebook, my first instinct was that there must be something shady about it but I didn't write it off completely. Then the license issue came to light. Even if they change it now, it still has the stink of their tainted name all over it. I'm never touching it.