This is a really good point. I see so many cases of people buying several snakes when they're excited about it (it's just so tempting to get more once you have one!) and then lose the passion in a year or two and suddenly have a handful of snakes they abandon or need to rehome. There are also situations to consider like moving, going to college, having kids, and getting older--what will you do with your snake when these things happen? They can live much longer than cats or dogs so you really need to think ahead.