Men don't ever want to be left in the dark, without answers about anything that we've got to deal with. That's especially true when it comes to our love lives. Men are inherently possessors of the characteristics and inclinations of a conqueror-adventurer. Straight facts are the basis of your confidence. When you are confident, you get all kinds of good things done.
Men treasure the sense of empowerment that comes from confidence.
Having the facts helps us to get it. Think about it. When you are engaged in any endeavor in which your confidence level is high, your commitment level tends to be high as well. Conversely, when you aren't confident that you know enough, or have enough of what you need to excel, your commitment can easily wane. That's because for you, commitment is a direct by-product of confidence.