You are right. It doesn't go here not only for organization but also for visibility you will probably have to ask in another thread.
I don't have any Echo devices integrated with Hubitat currently (my Echo devices are all unplugged for now). If I had to guess the Echo Show 8 won't show up automatically as a TTS device (or device period) unless you use some type of integration written by the community. I did a quick Google and found this:
If I had to guess it would take something like this to get individual TTS devices (that's what the announcement functionality is looking for) to show up in Hubitat.
Also, as far as Amazon is concerned they would have a few hoops to jump through to see this traffic. All of the API calls we make go directly through the ring.com APIs which Amazon probably has access to but not at the Alexa support level. I'm guessing you are probably okay to leave the app alone. I doubt the Alexa support people will be rooting around in Hubitat anyway. They will troubleshoot connections with your Echos in the Amazon app but I'm guessing nothing beyond that.
