I mean they're probably just normalizing a vaccine depop plan. With them spreading around crap like "I'd gladly die for the astrazeneca shot" I'm betting their algorithm has hit its number of people who would gladly "die to save others" (ie take a shot for a chance to go see their favorite movie)

Given that the curve from conspiracy to "reality" is getting shorter, I wouldn't doubt that in three months the narrative will be "of course depop was the plan all along! We actually knew that!"

And the crowds will rejoice.