How are people still getting catfishes?!?

Seriously, I don't understand! With FaceTime, Skype, and other video chats? Are people just that trustworthy? It really shows you that some people are just desperate for love and will beileve anything they read or ear. Please people wake up it's 2015 and if someone is saying they love you talk to them some way threw video chat! If they say they don't have it tell them to figure it out someone they know has to have it! You can even go to the library!