There are, of course, military versions in the works that probably get rid of most of these vulnerabilities but police departments are buying the civilian ones just cause they can.
The quick-change batteries, safety cutout, wifi control, etc make plenty of sense for the ADVERTISED usage cases of disaster recovery, warehousing, power plant maintenance, HAZMAT, EOD, etc as this isn't even supposed to get within 2 meters of anyone while running.
