There are plenty of reasons why one would go vegan besides moral ones, although it's always a sticky issue as to whether an animal is "bothered" by being domesticated (and one I won't get into here). My wife's vegetarian and she does the cooking, so by extension most of the meals I eat are vegetarian and a goodly number of those are vegan, and I frankly never notice. We both love our cheese too much to ever go full vegan I think, but I guess my point is that you'd be surprised by how many meals you probably already enjoy are inherently vegan or can easily be adapted. (Depending on how absolutely strict you want to be with your veganism, you may also be surprised by how how things you'd think of as vegetarain and especially vegan have some kind of animal-based derivative--jello, for instance, is a prime example) Good luck.