Is personal responsibility for one's own spirituality that scary? It shouldn't be.
You have to get over the hump of being void of responsibility. JWs, Mormons, and the like place the burden of spiritual responsibility on the ORGANIZATION... not on it's individuals. The individuals are only requied to follow the organization, not god, jesus, or the like. That makes having that cushion VERY scary. It's like ANY decision where you are the one who must decide something... and if anything f**ks up, everyone blames YOU. It sucks.
But once you break free from that fear and embrace the challenge, then anything is possible. Everything good, everything bad, and everything in between is there JUST FOR YOU. If you want a replacement cult, so be it. If you want just some fresh air and some quiet time to see what floats your way, so be it. Whatever you want, it's yours.
This is what many would consider, THE FUN PART.