There might be some truth to your comment, however, the way that you wrote it makes it look like this: "Most people who disagree with me do so because they're

There might be some truth to your comment, however, the way that you wrote it makes it look like this: "Most people who disagree with me do so because they're immature, not because they have an informed opinion, so I'll just make fun of them." And that doesn't reflect well on you.