The reason hiking shoes have ankle support is because most people already have glass ankles. If you let your ankles strengthen without them then rolling your ankles doesn’t equal injury. I went on a long hike just last weekend and rolled my ankles pretty hard on two occations without any pain or injury.
Vegans are far more likely to have changed their consumption habits outside of veganism as well. It is not a “save the animals and fuck everyone else” stance, and it is odd that you try to make it seem like that.
We’re all just trying to do our best. With animal products it’s simple; if there’s a dead animal on your plate then you can be sure an animal suffered for your meal.