My wife and I actually run into issues because we both have to make dozens of decisions every day. By the time we get home neither one of us wants to make a single decision. Even on the rare occasion we go out to eat, it's a big debate because neither one of us wants to decide where to go! I don't think I have any one place I make the majority of my decisions.
Yep, that happens and is probably not too much of a problem when it comes to where to eat but in other aspects it could be I suppose.