It's a matter of faith that's it!! If you don't want to believe in it, go and seek some other god.
As for SSCP, as mentioned earlier, lot of strategic, national issues are at risk and govt hasn't cared to do a good review of the situation. That's what is eminent rather, than wasting our energies about existence of Gods or otherwise. No one is opposed to SSCP fundamentally, controversy is only to do with current alignment, which is being deliberately done to destroy Ram setu.
The apparent pro-DMK folks on this group have once again proved that, irrespective of national interests, they want to destroy what's believed by millions as Ram Setu.
The issues of faith are beyond scrutiny, we'll revisit them when the union government comes out with proper risk assessment and proof that no better alternatives exist to the current SSCP alignment!!