I understand your need to get your priorities in order and I applaud that. But you have to admit how much fun you had making some of those parodies. Don't stop doing it, just do it for fun when you have time. And you'll know when you need to do one. From time to time some person or some group will be just begging for you to nail them with one of your precision guided parody missiles and you'll rack one up and obliterate them.
Oh, I'll bet he had fun making the "new arrival" too. :-)