I’ve read the article twice now and I’m unclear on the link. Is it simply that these UAPs are appearing after the Oumuamua came by? Like the coincident time of the UAPs post the 2017 passby?
His "possible link", as far as I can tell, is that because Oumuamua is flat and tumbling, it could be a receiver, and because it could be a receiver, UAPs could be transmitters.
So, you didn't miss the link, because there isn't one.
So, you didn't miss the link, because there isn't one.