If the Wuhan-disease is a bio-weapon, as many indications show, then there will not be an "after Corona ends" for several years.
However, even if the Wuhan-disease is not a bio-weapon, the world-wide supply chains have all been cut. Things are not going back to normal.
Most businesses are now dead.
The world is not going back to having large, crowded get togethers.
There can be something between normality and apocalypse. It's a shake-up for the world that could still kill millions, but civilisation will survive.