Yusuf Zuck didn't leave the Petty Family Mansion until the afternoon, and still, he hadn't settled on a plan of action.
The Nash family was more dangerous than a dragon's den and a tiger's den combined, and it wasn't as if he could simply choose to return to the Nash family.
The last time he and Kevin Nash had a falling out. So now was he supposed to shamelessly run back and call him dad?
Not to mention he wouldn't do such a thing; even if he did, Kevin Nash would definitely kick him out.
As for the matter of assassinating Gatlin Meskill, the old master of the Meskill family, that needed to be put on hold too. Because killing Gatlin could likely cause widespread backlash, and he wouldn't be able to protect all his loved ones then.
At present, the Meskill family wouldn't dare to touch his family and friends before bringing him down; if they touched his people, it would mean he would strike back like a mad dog, and the Meskill family wouldn't be able to withstand it.