We have to do it. Some of us have to do it in different ways. Doing small things where you can is all well and good but literally none of us are making a single impact in capitalism by making different choices about how we're forced to participate in it. Focus on tearing it down together rather than picking apart individual choices because those individual choices still result in participating in capitalism.
While it may be the exception to the rule that is not true in large areas of my country, Canada. Around 100,000 people live in the northern territories and Nunavik. It is impossible to grow vegetables and fruits there and in the territories the bay is frozen for most of the year making shipping food very difficult. Most of the people who live in this area, >75%, are Inuit, and a vast part of their culture and diet relies on seal meat along with other sea animals. So for this group of people, yes, veganism is more expensive and hard, as a carton of orange juice in nunavut costs 26 dollars. Obviously this is a very small minority of people. But your comment is still a complete blanket statement with no consideration for food insecurity and indigenous cultures across the Americas.
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