The problem with using democratic institutions to enact policies that “force people to adapt and be unpopular” is that some large chunk of voters are ill-informed, selfish or at the margins already and do not want to/cannot make any sacrifices. Regulations have to walk a fine line to actually solve problems and not be seen as too disruptive because then you start losing elections and backsliding further.

This is ultimately why the whole “don’t blame the individual” trope doesn’t make sense to me - if individuals can’t stomach any sacrifice at a personal level, can they be trusted to stomach some amount of unknown sacrifice at the polls? Change has to come from the individual and it needs to be a wholesale cultural shift. We can’t shift the culture telling people they don’t need to do anything except for vote. To be clear I absolutely agree with you on the level of disruption required stop warming and save ecosystems, and I fully support it.