If it hasn't happened after everything so far, it's never going to happen. Even if it did happen right now in 2021, it's far too late to matter. Civilization collapse is almost 100% inevitable.

That's without considering the upcoming polar flip, and the associated extinctions when it happened in the past. 2030 to 2050 is the likely timeframe for the restart of the 12,000 year earth catastrophe cycle, then the subsequent return of human societies.