How To Make A "Good" Blog

The Most important thing with making an "Online" social media (A blog, a social site etc.)
Is that you need something "unik".
That does not mean that you can't get inspiration from others.
It means that you need to take a chance to get something that people want to read
No one will want to read a new blog that dosen't have something new and interesting when something just like it is out there and has more viewers.