If you have mass-media behind your back, powerful organizations, financiers, and politics, the truth can be bent to achieve a certain goal. Imagine trying to force the world's population to mass-inject a "cure" or "symptom reducer", for healthy people, lock them up in their homes, and prevent them to work and live freely? Now that would be crazy. But wait, why does that sound familiar and something that worked?
I'm not going to derail this in to an argument about vaccines, but I would encourage people not to make this comparison when arguing about bitcoin's energy use. All evidence points to vaccines being safe and effective, just as all evidence points to bitcoin mining using an insignificant amount of electricity and using one of the highest proportions of green energy of any industry. But regardless of that fact and your own personal beliefs about vaccines, if you link arguments about bitcoin energy use to anti-vax sentiments, or anti-climate change sentiments, or any other fringe belief for that matter, then you risk sounding like a conspiracy nut and having your arguments dismissed without consideration.
It is enough to simply stick to the evidence. Spread the facts about bitcoin mining far and wide without drawing unnecessary comparisons to unrelated topics.