Because I always want a little bit better than what I have ,and the quest to achieve it gives me something to do.
There is no question about it I can mess a good thing up but sometimes I do make them better. Didn't work with my ex wife but she was a mess the guy before me left , so I gave up and now another has taken my place. I pray for him daily. Long story short God gave me a woman who is perfect now and she is trying to fix me.... I wish her all the luck lol