Absolutely, but if you are saying it to disagree, then you aren't actually trying to help, you are trying to state your opinion, which is fine? But they are different things. If you are trying to be helpful, which you said you were, telling someone who is intimidated or overwhelmed by the rules that they are wrong for being so
Isn't
Going
To
Help
Eta: In reality, what it will actually do is alienate your audience and make them stop listening, and they are likely to walk away thinking it is MORE complicated than they thought, not less, AND it will likely reduce their desire to learn.