And may God guide us all in our misguidances..Aameen. Barakh Allahu feek. And hope I too have not seemed argumentative and rude.
Truly Islam is not complicated , unfair, and Repulsive as some people, even among the followers, make it out to be. A person who follows any aspect of the religion, correctly and by choice, will always know the beauty and happiness it brings. And yes we are ultimately each responsible for our own actions. No one will be punished for another's sin. And know God is most merciful and the best of Judges unlike many among his creation!