Then ‘he’ must be that sadist!!
That assumes he delights in suffering.
That also assumes that the value of suffering or enjoyment exceeds the value of being, which is far from established.
When you take a toy from a young child, the child is in great distress because it thinks its entire world is wrapped up in that toy. The child cannot see beyond the toy. A parent is not a sadist because s/he allows the child to be distressed for a time.
Perhaps suffering, despite the fact that some cannot see beyond it, is not the yardstick by which all else is to be measured. God may be insisting that we “get over it” by greatness of being, just as the child must get over its distress when the toy is removed.
Sure suffering exists and I have had my share of it, but I wouldn’t trade away the meaning of existence and the possibility of having come into existence because of the fact of suffering. This is could be creating a mountain out of a mole hill, or a terrifying night spectre out of a shadow on the wall from a perspective beyond one’s present ego, where God resides.
Sure, in the middle of the night when you are left alone with your imagination that shadow may appear to be daunting and irrepressible, but shadows get chased away by the light. Perhaps suffering is that kind of phenomenon in God’s view, because the power to extinguish the frightening specters that we have made the shadows to be is in his power.
Why are the shadows so daunting at this moment? His answer is to trust him.
To claim that God cannot exist because I am overwhelmed by my emotional responses to things around me is necessarily a self-centered way of seeing the world and philosophizing.