Why would a gym hire a guy that is that out of shape? Gyms are businesses, they want to hire trim athletic people, not chubby internet trolls. Not trying to hate on the guy, but did you see his love handles? Not exactly the greatest guy to get people to buy memberships. I wonder why he would never admit to not having a job in the first place, nor he would never admit what he did do for a living. Seems like an easy question to answer, but he would even talk about it.
That might be a consideration for some, particularly at soccer mom type places, but the guy is passionate about lifting. I mean, I like to lift but Dave REALLY likes weightlifting. I think that would come across and count for something. I'd rather have a fat employee who loves his job than a fit miserable one who can't be bothered doing what you pay them for.
He should be looking into some sort of certification for coaching powerlifting too, or as a weight training assistant for colleges. Or delivering and setting up gym equiptment. Or as a sales rep for a manufacturer. Even designing equiptment. Anything at all to do with weightlifting. Every day would be like a holiday to that guy.