John Wick is a formidable opponent, but even he’s not capable of killing every assassin gunning for him, figuratively or literally. So if John wants to stop running, presumably the only way he can make that happen is if he convinces The High Table to call off their hit on him. It’s also possible that it’s only certain members who want John dead, as The Director, despite not helping him, doesn’t seem willing to hinder him either. In John’s mind, he just has to reach the members who want his head and persuade them to call off the bounty. But, as Sofia tells John, nothing is ever just a conversation with him, and this inevitably leads to bullets flying and bodies dropping.
Article source: https://www.cinemablend.com/news/2465431/one-big-question-we-really-hope-john-wick-3-answers