

As far as I understand it, the alternatives do not include a nationwide search as part of their features. Flock is actually especially bad on that front.
That said, I think most of the emotional revulsion against Flock is just the idea of persistent tracking of everyone by your local police force, and that isn’t mitigated by a brand switch.
The local police should also need to go to court to access their own cameras. The 4th amendment protects against police surveiling people without a warrant.