Only that they (and a few of the big demand industries like car manufacturers) have captured a number of the political and economic engines of society in order to promote FF usage and ensure that it continues. That includes some really dirty tactics.

Given the unequal nature of global decisional making means (in my view) only a broad large sizable majority (or maybe a large enough minority) of ordinary people being mobilised across different sectors, countries and strategies can really take on that level of entrenched power.

One of the reasons it is so important to get on top of cultural, behavioural and lifestyle change is that the FF companies are so good at marketing and manfuacting demand for the product. Avoid FF use in Electricity or in one country they'll move to a different use case or different market. The only way to tackle that in my view is relentless focus on supply as well as alternatives (I.e. you had yo start turning the taps off whilst turning on green supply) as well as working on a wholesale shift in the mindset of human culture away from extractive colonial one to someting more contemplative about our role within earth's systems. So the average person (and organsiation) will need to, on some level , consider the impacts of thoer actions far beyond the first order impacts.