Human history has gone from problems to bigger problems throughout most of its 200 thousand years.
What is fixing?
Fixing needs something to be wrong. Wrong is a systemic judgment, cultural and personal. It is never true in reality… one could say: there is never anything wrong in reality.
Dying is not wrong, dying is dying. Being sick is not wrong, it is being sick. Being slow, ugly, lazy is not wrong, it is just being slow, ugly, or lazy.