good things about blogging

Well personally im not sure what the good things about blogging would be. And when this thing is dumb and doesnt do what you want it to i dont think there is any good things about blogging. I guess one good thing would be to keep in touch with your friends and family. Other than facebook because mostly everyone now a days has one... But i guess this could be a different way to keep in touch. Another good thing would be you could post about your life and not have people on facebook get all pissed off about it. I think that whatever you post on here or on facebook should be whatever you want to and people shouldnt judge you for it. Thats why im not so sure about this whole deal...  but i guess its sorta growing on me... Thats all for now