Life balance is a hot topic. People want to balance work, family, romance, friends, hobbies, travel... The list goes on. In a way, we all want it all. We want diverse things which all take up time. No one human being can be at two places at once. Big decisions are made about how time is invested.
There is no such thing as perfect realistic balance. Show me one person who actually has everything working out as wanted. It would be quite surprising. I am happy with being balanced enough.
Most of these life domains could always have more of something.