Isn't it cruel for god to keep you sincere seekers guessing about your salvation?

What a joy it would be if people would live and let live. However if criticism or aggravation is a necessity as it is with some, better that the criticism were aimed at something or someone that would might possibly change things for the better, not pursue some useless ambition just to stir up controversy and cause more anger. As you seem to have an inquisitive mind and seem to have a reasonable amount of intelligence, why not put it to better use criticising things that really matter like despot leaders such as Robert Mugabe, child molesters, murderers, drug traffickers, rapists, or any number of things that would bring you some praise rather than scorn. You might even make a difference to people's lives here on earth rather than questioning an after life which no one can really be sure of.