Why is it that the people who profess to be the advocates of Freedom Of Speech are usually the ones to attack you with abusive words

Why is it that the people who profess to be the advocates of Freedom Of Speech are usually the ones to attack you with abusive words and taunts if anybody opposes them with the same Freedom To Speak Back ?

They talk about democracy but hate it that you support their opponents.

If you ask them what Democracy means, they tell you it’s their right to vote instead of their rights of equality, justice, and a civilised societal structure.

If you agree with them, you are a nice person. If you don’t, you must belong to their opponents party.

Please remember that we are Pakistanis first and voters later. Debate all you want, but not to put the other person down but perhaps to learn from him. No matter how much you disagree but never agree to disrespect one another.