How would it be like to like in a world where this happen in 10 years?

I think everyone would be living in a perpetual existential panic.

Almost nuclear annihilation in WW2 New York gets invaded by aliens and a Norse god A fleet of helicarriers gets destroyed over Washington, D.C. A whole Eastern European nation is thrown into orbit A blue blob almost swallows the entire planet Half of the human population gets turned into dust A giant god corpse in the Indian Ocean A literal god is visible from the horizon. The president became a monster and destroyed the White House NY gets swallowed by weaponized depression Another god tries to eat the earth.

NY would become a wasteland. All religions and governments would collapse, and Heroes, aliens, and Thor would rule over America and the world.