How are single people happy?

unless you have tons of best friends, single life isn't better than married life. Nobody has your back. Nobody to hug you when you need it the most. Lack of physical affection. Doing everything alone. Nobody to listen to you after a terrible day at work. Nobody to help with the bills. Thats a very lonely life. Especially as it gets harder to make friends as you get older. Making friends isn't easy, especially a trustworthy one

How are single people happy?
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