While every soul is certainly peaceful we do not just sit on a cloud with a harp and stare at God. How boring that would be, for us and for God. The Other Side has libraries, music, arts, literature, research centers, gardens (no bugs), animals - if you love it then it is there. Everyone has their full identity, their likes and dislikes, a love for learning, and we continue growing in knowledge of God and to perfect our soul. The most glorious aspect of Heaven is that we are always within the presence of God.