I think God takes into account the struggles people have and the fact that we are broken people would certainly mean heaven will be a pretty empty place if He didn't! Each of us can only do our best with what we have and honestly, addiction is already hell! In the SDA we don't believe you go anywhere right after death. Our belief is that you sleep until the second coming and then judgment is made. Btw, we also believe hell is a quickie and not suffering for eternity. Just sayin'