Like seriously man, are you sure you've been to Liberia? While it's true that few locals probably uneducated (especially in market squares and other public spaces) are very curious when they see light-skin people (white as you might call it) and think highly of them as rich and from some heavens. I don't think that is enough evidence to generalized all Liberians like that. That's a common phenomena with almost every country. I have personally experienced this in a lot of countries even in your country Germany. Here in China it's worst, I've had Chinese locals literally following me just to touch my hairs, ask me for money, take a picture with me or do small weird stuffs just to satisfy their curiosity. But that does not in any ways give me the audacity to speak ill of them, because as a lettered person I understand that that isn't a unique characteristics of China but rather everywhere, besides it's just a small group of People whom I probably wouldn't see an hour later.
Liberians are very warm and open to strangers, coupled with our physical touch and hand-shaking tradition, you might feel a little bit uncomfortable and think otherwise but please it's not always about begging. Most times, a conversation is just what that person wants. We might not be as rich as you are but have values and that's why we do not run from one country to another for greener pastures and risked being killed or thrown into oceans. Thanks