I've been under the impression that plant-based proteins take up less land than does animal-derived protein[0][1][2]. I could go on with the citations. So yes,

I've been under the impression that plant-based proteins take up less land than does animal-derived protein[0][1][2]. I could go on with the citations. So yes, replacing everything with plant-based protein would be vastly better. Edit: Vastly better than Beef* [0]https://www.wri.org/resources/charts-graphs/animal-based-foods-are-more-resource-intensive-plant-based-foods https://www.wri.org/resources/charts-graphs/animal-based-foo... [1]https://www.hsph.harvard.edu/nutritionsource/what-should-you-eat/protein/#protein-planet https://www.hsph.harvard.edu/nutritionsource/what-should-you... [2]https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5899434/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5899434/