So from now on people should stop asking why us atheists preach. It's our right and we think the truth is much better than a lie that makes you feel good.
Do you mind cults who lie to their members? If your family member is joining one do you try to talk them out of it? Why? The lie makes them feel good. Leave them alone. Stop being a hater. Why are you rejecting god? That's what they say when you attack their cult just like you say when we attack your big cult.
I see you have upped the ante by equating faith with a cult. Let's look at the definition of cult/gang:
1. restrict members' exercise of freedom in thought and belief
2. demand unquestioning obedience from their members
3. members are made to place group identity much higher than personal identity
4. engage in illegal and/or socially unacceptable actions
5. Leaders are self-appointed, self centered, authoritarian; only use the members for their personal agendas
Were you engaging in hyperbole, or do you see this is what faith and church attendance does to people? Since you are in favor of people talking family members out of joining a church, are you also in favor of people talking family members out of joining any fraternity, corporation, bureaucracy, club, political party, or the military? All of the above exercise some control, ask for some obedience yet we reserve the word "cult" for those who cross the line. If you wish to define Church as Big Cult then you are going to have to define all these other organizations as Big Cult. The term, then, loses all meaning.
Secondly, are you arguing that people should avoid going to church because it may make them feel good?
If you favor truth, then the truth of God should be welcomed.