Only if you want it to be. Most people fall into line and do what they are told to do eventually. Get married, buy a house, get a dog, have a kid, do yard work, dinner with the in-laws, die.
But some of us actually enjoy the random and end up in the reverse situation as you - I find myself fighting as hard as possible to fend off the structure and routine that the world shoves down our throats.
it's always a battle