Well if this is true when we should have heard it thousand times but so far it's a complete silence. Which means it's either fake or very old news that no one really gives a damn.
Those two are very smart investors and I don't think crypto will fit their bill. They would rather invest onto something like buying small companies and competitor and turning them into a big company in the future.
some time ago, I read an article that said bill gates would never support bitcoin and even he would not invest in bitcoin, and now there is an article that says they want to invest in bitcoin it seems like it is fake news.