Every century since the 1700s has changed the world forever

You mean decade?

Everything definitely changed last century, probably this century too. Maybe twice.

"Everything might change forever" Yea that happens all time.

Feels like whole decades of geopolitical, economic, and technological disruption is happening within a period of mere months.

You said this last century. And again on 9-11. And before that when the Berlin Wall came down.