-- The observation seems to be that Kane is either working hurt or is running out of gas as an in-ring performer. Not only did Kane miss a few spots during his Royal Rumble match, but he was also barely able to do anything on Raw the next night.
-- With the angle set up on Raw to take him to a medical facility and the subsequent report that he crawled away and hasn't been heard from since, it appears this was the blowoff to his program with Strowman and that he won't be working any matches with the Knox County election coming up and if he happens to win, he won't wrestle after it either.
Source: Wrestling Observer Newsletter. Subscription information & prices available at f4wonline.com