Not a big deal after all if his acting career is not that on an entertainment level but what matters is, he was paid decently because of his fame, name, reputation, and status. Canceling this fight by Tyson or should I say, not participating in an event involving Logan Paul, he thinks that he will just be a milking cow for one of Paul's brothers to earn more within just a few efforts of exposure.
We can now close the book that this fight won't happen by a high chance. Maybe we can still see Tyson on the ring but don't expect.
If I'm not mistaken, I think Mike's last movie was the Desert Strike where he played the main role but yes it was not very entertaining and he's really bad at acting. He's just getting paid for being the Legendary Mike Tyson and nothing else
Anyways back at the topic, Mike had started the hype about the Paul brothers and also ended the talks that there would be no fight between them. It was really a bad idea starting it which made the people hope that the fight will happen soon, about the deal, ofcourse the Paul brothers will surely benefit it for the reason that they will fight against Mike but Mike will be the one to earn more directly as the spotlight is focused on him.
I also had my hopes but sadly this fight is really far from reality. Mike already talked that he won't be stepping in the ring anymore either if it's a professional one or an exhibition fight.