If at the end of the day nobody likes your company,then why not do everyone a favor and live in solitude?

I have no friends. I lost my girl. i don't like social interaction anymore. I have episodes of depression but most people don't accept that as a real condition. They just think I'm lazy or wierd or a loser. Some even blame my race(white) I live in a Hispanic community. I am fed up and want to live in peace by myself. i can take care of myself. I love the peace of nature. I worked on fishing boats years back. Would this be a stupid move? It is hardly impulsive. I'm only 26 but I still feel this way.