Cadfan, I'm quoting this part of the OP.
I'm crediting joe (per his own admission) with being tactless but not unobservant. I am willing to assume that if the player were of the mind that "If my wife is around I'd rather be with her than gaming." that he'd have picked up on that vibe.
Instead he says that the "rule" appears to be that "if she is home, he has to be home". The implication I draw from that is that she may have stuff come up that she wants to do in the evening and, if so, he may have the "night off to do as he wishes". That smacks rather too much of a master/servant relationship for me.
Again, I'm not saying this is the way it IS. Only that our available information seems to point to this impression. As I mentioned before, if the player is the only one passing this impression along to the rest of the group, it might represent things as they truly are or he could just be scapegoating his wife for his lack of spine.
The implication I took from it is that she graduated from nursing school, and now works as a nurse, which often means working nights and weekends. I took "if she's home" to indicate her work schedule. The stuff about whether its a need to be with his wife, or a lack of freedom, is Joe's impression, and I do not view it as trustworthy in this instance.
Affecting my interpretation of that impression are three things:
1. The fact that the OP doesn't actually say that this guy is missing games, or that they can't play. The OP is just upset that he can't schedule a regular day of the week, not that he can't game at all. When viewed in comparison to the friend's interest in being with his wife, scheduling uncertainties that have not yet managed to be a problem (save Thanksgiving weekend) don't rate.
2. The fact that the OP says that he's free most nights. This suggests that they CAN get together and play, he's just offended that he can't schedule a regular week night.
3. The fact that the OP called his friend the "wussy" in the relationship. That bespeaks a certain... frat boy attitude that views the incursion of women into his ability to hang out with his friends when and how he wants as some sort of attack.
I'd find it offensive if my friends told me that they couldn't deal with ad hoc scheduling so that I could, you know,
have a healthy marriage. My interest there vastly outweighs theirs. And in the meantime I already find it offensive that people are discussing whether this woman is a domineering harpy, or whether this guy is, I quote, "p-whipped," because he's making something that is extremely likely to be a very reasonable decision which his friends admit they could very easily accomodate if they could just be bothered to do so.