> Metro funds the project with donor money funneled into a private foundation. It’s an arrangement that allows Metro to avoid soliciting public comment on the surveillance technology
It doesn't matter whether the cameras are a good idea or not, the police should not be able to use a "donation" (from a guy who's going to profit from the donated equipment) to pretend they haven't done anything the public needs to know about.
The money is the main issue here, without it the public would have had a chance to discuss all the things you're talking about, and maybe reject them or put in some limitations. I would object to any secret arrangement like this, even if it was something completely innocuous like pencils for schools. There's no reason for significant acquisitions to be secret, and even if the government is acquiring something good and necessary, I don't want public services to be dependent on the generosity of some random dude without public discussion.