I'm sorry it's true. Having children really changes your view on these things. We're born we live for a brief instant and we die. It's been happening for a long time. Technology is not changing it much - if at all.
If I stayed a football player my career would have been over 20 years ago. As it is my knees are shot. I found I got the same good feeling in acting that I had in sports but I found I could have a more profound impact on people.