I totally agree with you. There are some people out there who are making business of religion. But the people who visit temples and stand in long queues to catch a glimpse of their deity are not fools. They are believers and there are some people who take advantage of their faith. Most of them don't understand that they are being used but they believe that there is Shiva, Naina Devi and other 33 Crore Gods and that is why they undergo all the hardship for a 'Darshan'. You can say whatever you want to Asaram, Nirasaram but you don't have any right to question existence of Ram.