Totally wrong bro. Religion does not give you morals or ethics. Free thinking, rational thinking, culture and laws will bring morals and ethics. Religions are all about rules that do not make sense. Religions just force things upon people and some religions just do not give a margin to think whether that's wrong or right.
In fact the no religion would mean establishing more morality in the society. This is not a question about what religions bring(Obviously destruction, we know how many people were killed in the name of GOD), its a question about can we ban religions? Simply no. Its a right that's established in the society because they value morals and ethics. Dont confuse it other way around.