Is it normal for a dad to be ok with his sons going into porn?

There's a straight porn actor named Kris Slater who's about 30 years old and he has done over 830 porn movies with hundreds of girls.
He's a dad and still does porn. He and his girlfriend have two sons who are 4 and 2 years old, and he said in an interview that he'd be ok if his boys would want to get into porn and become porn stars too in the future. He said as soon as they turn 18 and they want to have sex with girls on camera for a living, he'd let them do it and support them.