Well, not for me. But it seems like something fairly important to omit. We know Jesus had brothers and sisters. We know he had a temper, could be moved to weeping, had a sense of humor, if a dry one. A wife would be a fairly important thing to leave out, especially as he moves from his normal life and toward the cross. And there'd be no reason to hide it, especially given the customs of his day.
Most of his life is a complete blank, what's one more detail? (What you mostly just covered is that he felt some basic emotions, not any kind of biographical tidbits.) As for no good reason to hide it--well, actually there was a tremendous reason to hide it. The role of women in the early church was suppressed, written out of the story, and largely ignored and or whitewashed. This isn't any kind of Dan Brown nonsense, that's just fact.
For me it's an interesting phenomenon and curious peek into Christian thinking, from the outside looking in, but there's no reason for either side to be too dogmatic here. If anything, the possibility that he may have been married should make believers wonder why specifically the idea doesn't sit very well.