Mesa PD is on Topaz. Phoenix, Scottsdale, Tempe, etc. are on RWC and there hasn't been a demonstrable push for all channels to "go bubbles".
This started from an RWC agency who will also switch. The original plan was for Mesa & another agency switch @ the same time. As we know, timelines can be changed, it doesn't matter because the end result will be the same.
For PSAP, role call was stopped because federal agencies didn't want acknowledgment on an un-encrypted talkgroup.
Their has been more than enough of a push of events for command staff to say we want full E. Pick 1 agency named Glendale PD.
These guys streaming get donations to pay for gas & radios with their 'job' to follow officers & commit traffic offenses like driving directly into a crime scene. Kern County has a few of these along with Mesa. Both agencies are beyond over being followed around.
If you've never worked in law enforcement as many on who are on these forums have not, or they only worked EMS.
Even the mention big E & they have a heart attack & want to sue & slander a department.
Officer safety is nothing many can comprehend. Their are many levels of officer safety which ALL need to be accomplished thanks to a strict command staff.