It’s about who you know. Don’t socially isolate your self even when you are great at your job. Being invisible is a sure fire way to be overlooked when it comes to promotions or a raise. Also being likable means your colleagues will more likely have your back and root for you.
A couple of months ago there was a post on Reddit of a Gen Z person who hated when people would say a simple good morning to them. They rather walk into work, sit down, do their work and go home without talking to anyone. And a lot of other Gen Z people agreed with them. Crazy that they don’t understand how the “game” works, nobody is going to root for you when you act like that. Also no wonder Gen Z is struggling with loneliness.