"The sad part is I'm in my 30s. "
The sad part is, many who are in their 30s, forgot how to play and have fun.
The sad part is, many who are in their 30s, forgot how to play and have fun.
For some, there is no deeper meaning to be found.
At that point, you can either choose to sit and do nothing (die), or engage and play (live). Since the choice is meaningless anyway, you might as well follow the path that gives you happiness. Life is simply more pleasant that way. Along this road lies the pleasure of enjoying things as you did when you were a child, while also uncovering and solving new mysteries (as you did as a child).