I think that's a great point. Snakes are like Lays Potato Chips. You can't have just one. People get a ball python and get really excited and involved in the community and get more and more and in the space of a month they decide they have found their calling and want to start breeding. Before long it gets old or too much work and the animals end up suffering. As far as the original question, I think when you are sure you have the means to take care of another animal is a good time.