Lets see...When you are single you can (1) Pursue goals you otherwise could not do when you are married (2) Golf whenever (3) Fish whenever (4) save lots of money (5) Can make decisions without having to consult, etc. with someone else. The list could go on.
PLUS---
You have the remote all to yourself.
Can eat the ice cream straight out of the carton.
Have all the closet space you need for shoes. :)
ha ha...
go out to eat alone
sit at home alone
no children
no grandchildren
die alone
the list could go on. ha ha