I think you might be accidentally or willingly misunderstanding the context if that is your takeaway -- no one, neither immigrant nor innocent bystander, should be killed because administrative warrants are being enforced. And ICE doesn't require hundreds of individuals deployed to one place. There simply was never a reason for such a surge.
EDIT: to the dead comment below -- your comment doesn't have to meet my approval -- the comment is simply at odds with reality and is a thought terminating cliche.
Feel free to take it in a more general framing: if you don't want people you don't support, while they are in power, killing people, take time to understand why others might be upset. Not only is it your civic duty, its also part of being in society.
Is the idea that with worse technology, DHS will kill fewer people?