Why do you really like women? Why do you prefer her over that other hottie? Most men don’t really know what they’re attracted to.
This is really important because women are more attracted to guys who value them not only for the common things: boobs, ass… But also for things that make her unique. She wants to feel special and loved in a way that not other men can give her. I think one of the reasons for this is they’re instinctively looking for a partner that stays with them even if they get old and ugly.
“I just like her” doesn’t let you differentiate between things all men are attracted to, and things only you are attracted to so she can feel that way.
Also, it’s important for you to know yourself better.
You’ll be able to separate healthy interests from weird fetishes. This post will also be useful to men who have doubts: “am I gay?” “am I bi?” when they’re not.