Vlogging is a very popular activity.
According to Wikipedia "In recent years Vlogging has evolved into a giant community on social media where people can release any information that they want. Vlogs are a unique way for people to help people in so many aspects of their lives. Written Blogs can't provide a visual design in the ways Vlogs can deliver deeper context through imagery".
Whether you simply want to record your life experiences and travel Holidays to share for your Friends and Family OR you have a dedicated following on Youtube, having the right gear helps make it easier.