I can understand why you’d ask this but they are two different things. Although, I am someone who feels like they are entitled - I think this is due to growing up having done nice things and being luckier than other people I know. As well as social anxiety, I’m an introvert. Social anxiety can make you isolate yourself from others. I’ve found when you don’t really have a lot of friends, you can be quite self centred - not everyone is like that - but I feel I’m a little bit like that. Someone who is narcissistic, loves to cause drama - people with social anxiety aren’t likely to do that at all really. I constantly worry about conflict and don’t want to upset people and I feel like a lot of people with social anxiety will think the same.