[Coffee.]

You say it's unattractive girls to boost their ego, but are you telling yourself that to simply boost your ego? I kid, but honestly, if they don't want to meet up, they don't want to. Maybe they realize they're not interested in you for whatever reason, but they just don't want to waste your time and energy for a date. To be honest, they don't owe you an explanation, and it's not worth your time freaking out over it. The people worth investing your time into will be the people who want to invest in you. How old are you, 22? You have plenty of time, there's no need to take the whole thing so seriously.