<human>: Want to keep this brief and to the point. 

I can be a very solitary person and I generally don't like spending my free time (which is limited) doing things I have no interest in. This includes family functions, dating/relationships, etc.

My sister has graduation coming up this Saturday and I really can only get the hours I need at my 2nd job on Saturday. I could take the day off and it wouldn't break me, but I could REALLY use the money. I don't want to spend a day in another city in a humid college gym so I can see my sister walk across the stage for 10 seconds. I'm proud of my sisters accomplishment and I offered to take her out to dinner Friday night, but she ignored my offer. Which is fine I get why she's mad.

I like spending my time alone for the most part. I have mild depression and anxiety and being around people is just not something I enjoy. I love my family and like seeing them from time to time, but I really don't care to do traditional family things and the like.

I am who I am. A selfish asshole. I like spending my time doing things I want to because I work a lot and want to play as hard as I work. Not sit around the table talking about riots in Baltimore, Gods plan, yadda yadda yadda.

Am I a bad person for feeling this way??

Can you condense the text into a few key points?
<bot>: Sister has graduation this weekend. I'd rather work because I could really use the money. I'm an asshole for skipping this and countless other family functions I have zero interest in.