I'm curious to see if he skips any Patreon rewards in September. Once you lose the passion for something, it gets tougher and tougher to do it, and at some point you can't even do the minimum needed without feeling heavy stress. If he really skipped all of the activities that he promised his paying supporters in August -while posting pictures of his vacation, no less- that's not a minor thing. It could be a sign that he is struggling to stay interested in what he is doing.
And part of that could be that he does not have the staff around to do some/most of the work. Having to do it himself requires more time and energy. And he must feel some loss of prestige, that instead of having his 'team' he now has to do a lot of the 'grunt work' himself. Once you start down that slope, it can be extremely difficult to avoid a crash.