Nobody in MY area (Los Angeles, CA and surrounding counties) uses DMR, NXDN, and such. I don’t care about listening to those ham repeaters that do, but no police, fire or EMS agency I listen to uses them, or is planning to.
The operative words there were, "I think I'll wait." I'm sure I'll get one but my present stock of scanners words just fine for me right now. For reasons I can't explain, the simulcast public safety DMR system here hasn't been a problem.
If I want to listen to ham radio, I'll turn on my Yeasu and maybe even talk to them.