Most Helpful Guy
Why do you get to judge a boy upon his bravery or lack thereof when you exhibit none of that yourself? Do you ever approach boys you find cute? It is constantly shoved down our throats that women don't want to be approached and want their privacy. What do you expect will happen when you find guys who actually respect those demands?
With feminism, it is now up to women to also take the initiative. This is not something that males are obligated to do anymore. Female empowerment teaches you to go after what you want, so take advantage of that and go after what you want. Boys are not taught the same by society growing up so you might find plenty of them lacking the confidence. If you want him to know you're interested then sometimes you just have to approach him yourself. Any guy who is interested in you will then initiate from then onward. Don't look for ways to show you're interested, most boys might not notice it. Just start a conversation with them and let your interest be known.4
Most Helpful Girl
Girl is intimidating if she has a mean look on her face or looks unapproachable. Your body language and dressing sense says a lot. Like me for example, I get approached by guys a lot because I have a calm and friendly look on my face and I seem approachable.
This is not rocket science.1