Earlier quoted context omitted.
Relax, no one is really considering meat foods to go away in the next 100 years or so. It's all about the access to the vegetarian and vegan foods to those who want it, and it happens to become more popular, so market adapts. But you present it like someone tries to take your food.
We’re only a few disasters away from the government deciding that the climate crisis requires drastic measures, including a severe rationing of meat and other products considered harmful to the environment. It’s clear from the rhetoric that this is the direction we are moving in, and it’s also clear that a great percentage of the population will comply and even celebrate such restrictions.
By the way, "the government deciding" sounds like it's totally detached from public wish. But in democratic countries public has a lot of influence on the government, way more than popular meme says (speaking as an emigrant from autocratic regime), it just public is not exercising their right (or really trust the government). So it's actually "people are going to decide".