Your question and argument are so weak they need no response. The question also should not be limited to JW's, as this is not a strictly JW teaching.
I'll just mention a few things the good book says in reference to this. You probably have your conclusions set in stone, but may do your own research if you see a conflict from what you believe.
First, if God and Jesus are the same creature, then that is 1 witness not two or three. 2nd, God knows and sees all, the judgement was for human judgements amoung humans, who don't see and know all. /thread
In the new testament, it's said those who put faith in the ransom sacrifice and don't practice sin anymore, follow God's commandments, their sins are forgiven and they are not judged.
Those who reject the sacrifice, who try to be 'owed' life, are the ones who get judged based on their works. (this is a very tricky logic which Paul tried to explain in his letters, and Peter later said contain things hard to understand which many are twisting to their destruction. Many take this meaning they should be as sinful as possible, fornicate, etc, because it proves their faith in the sacrifice. Yet Jesus, Paul, etc, all stated that those who 'practice' such things won't inherit the kingdom. Another point is it does say, "interhit" the kingdom. So does that mean those who will have high positions, rulers, or any who want to be on God's side.
The old testament says everyone would be judged, but also that a stumbling stone was being sent to Israel.
I brought up a few things mentioned in the bible, without any solid answer so that any reading will notice some of the reasons for the differences religions believe, and how you would probably do well to check for yourself and trust in God and his word to set your path straight.