Why some people are always online on Facebook?

When people are bored, they constantly check their social media accounts, which is why some people are always available on Facebook.

Some people's jobs revolve around checking social media accounts and interacting with pages, which could be why they always appear online.

Some phones make some people appear online as long as their phone is connected to the internet.

If a person manages a business page on Facebook, it means they have to check it constantly.

Some people can't go for a couple of minutes without checking their Facebook account. (See Why Is Facebook So Addictive?)

Most people never sign out of their Facebook accounts on their phones and desktop, which makes them always appear online. 

Some people think of Facebook as a news source where they can get the latest updates about what's happening in the world, which is why they always check it.

Very social people like talking to people most of the day. Facebook could be their main way of communication.

Lonely people find solace in social media apps where they feel like they have friends and people to follow their news.

People who are always on Facebook and constantly posting pictures and posts are likely to be seeking attention from others. (See Why are some people are attention seekers?)

A study has found that people who are insecure in their relationships are more active on social media than others.

Some people resort to Facebook to feel better about themselves from the likes and comments they get on their posts, which motivates them to be more active.