It's a risk to open up to anybody; here's an example, I posted on here about my relationship breaking up, weeks later I got in an argument with somebody about something unrelated, he looked through my posts to try to use something against me so he brought this up. Naturally I don't care when a 'see you next tuesday' says anything to me so it didn't work. Anyway opening up to anybody leaves you vulnerable.

When a man can’t truly express his feelings to a woman, she often becomes a good friend—but a risky partner. Why? Because if he tries to unload all his emotions, the relationship could easily fall apart.

Men aren’t wired primarily to feel—they’re wired to do, especially for their family. He’ll build you a beautiful home with his own hands, crafting it from stones and sticks. But don’t ask him, “How do you feel about building a house?” He’ll be baffled, standing there scratching his head. The clever ones might fib, “I feel… blah blah,” just to please you—but those words won’t build you a home.

So instead, give him a hug, a quick peck on the cheek, or hold his hand and simply say, “Get me a home.” Men understand physical language far better than words.

And to answer your question, Yes, that woman will be the perfect friend—but a relationship? That’s a whole different story.

Regardless of one’s gender it isn't always easy to open up about how one feels especially if you don't know how the other person will take it.. it’s easier when you know the recipient is happy to hear it and accept it.. otherwise it’s difficult

Not sure it says anything about the woman. Men aren't taught when young to talk about feelings. It doesn't feel natural like it does often for women.

I avoid men like that. I like a man who has no problem opening up to me about his feelings.

Depends on the people in question. It could be that the woman isn't warm and sympathetic, but it could also be that the man is closed off.

Women will only ever use whatever the man tells her when vulnerable against him at some point.
Women claim they want men to open up to them, be more emotional and whatever else but when they get that, they end up not liking it.