The original comment has conflated every ill into "have to", combined with political fatalism. Not unreasonable given the way things have turned out, but yes it's not inevitable either. It's just the direction of travel that the majority chose.

Certain "have to" are imposed by the physical world. The world will have to use less oil in 2026 than in 2025, because production has been so heavily impacted by the war. What happens beyond that .. well, only a fairly small number of people get to make that decision. Next US presidential election is in 2028.