Bautista's career is set, considering the guy made more than enough money to live on for the rest of his life during his original wrestling days, and he was paid roughly $Texas for a four-month return to WWE back in like 2014. He's at the point of his life that he just does things if he feels like it--for example, he offered to return to WWE as recently as a year or two ago, but only if he could work the non-televised house shows; even though it would mean touring constantly, he'd be allowed to have more fun and not deal with the bullshit of television.
I would not be shocked to see him refuse to show up for work, because he doesn't need it.