I'll say that this reaction does nothing to make me think you are approaching this with any objectivity.

The argument, to me, seems to be that it's impossible in the modern world as things stand to actually totally avoid animal products. That would seem like an issue that Veganism should be concerned with.

I see your point, I think, about it being an individual choice. But though I have heard of things like vegan shoes, I can see how saying those are vegan when you may not control all the inputs seems problematic.

Regardless, your response was so unpleasant that I don't think I'm much interested in continuing.