Since computer games often deal in fantasies of violence, you might want to pay attention to this trend. The (near) future is not expensive Boston Dynamics machines that seem alive, but bulky things that look like they were made in the garage of your local car mechanic.
A Ukrainian logistics UGV on the frontline, itself covered by a large anti-drone cage. Even unmanned ground vehicles now have this kind of protection. In the footage, the UGV moves off to the side of the dirt road to let oncoming traffic pass.