I just cancelled my Republic Wireless service because they have limited coverage in my area. They work well with wi-fi access, but where we live there is often none. I started out with a Moto X and then upgraded to a Moto G4 Plus. The phone I have is not reliable, sometimes shutting down while I am using it even though it had plenty of battery charge. Republic Wireless does not have any phones available that are compatible with our area.
No complaints about RW, it is what it is. The one comment I have is that the survey they ask you to complete when you cancel, does not provide any comment box to explain in your own words why you are leaving.
Anyway, the responses I have received from the community have been very heplful.