Show me where any vegan has ever argued that these deaths are okay? Your argument is both a strawman and bad faith. It’s the equivalent of when people claim anticapitalists are hypocrites because they have no choice but to participate in the existing system to survive. Cheap.

Why are vegans in particular given blame for crop deaths, when it isn’t vegans who are doing the farming? We have veganic forms of agriculture that we advocate for, and practice in the case of veganic farmers and gardeners. But until that gains more traction all anyone can do is the best they can, with what they have access to - which is far less harmful and destructive than omnis.