The ultimate goal is not going to heaven.
But to delight in Christ forever.
Even if Christ were to live in somewhere destitute void of entertainment.
Because He is the truth and the light.
Because the world is a wicked place.
Because He is our refuge.
Because He is our comforter.
Because He loved us and shed His blood for us.
The chief end of man is not how to be saved but how can God be glorified.