We were not wealthy and did not have a store close enough to run to every day for fresh produce. We took care of our animals because we relied on them for our survival. We did not take that for granted, and we did not do it for pleasure.
I understand that in an urban environment, surrounded by bountiful food (most of which is raised in other countries and is only available, out of local season, because of a complex web of global trade) the idea of killing and eating an animal can seem cruel or unnecessary. But your lack of experience of true poverty and lack of access to that sort of bounteous and constant source of non-animal products does not make all meat eaters inhumane and uncaring.
I find your broad, general statements of moral superiority because of your vegan lifestyle to be ignorant and a result of having grown up in opulence and wealth, surrounded by bounty and options, with little reflection or concern for those who did not grow up in those circumstances, or consideration as to whether they could still be moral and respectful in their desperation and struggles to survive.