Google to end support for OnHub routers in 2022
Btw Onhub does not even have a browser accessible interface like every router has. The only way to manage it is through the app (that they will decommission).Reviewers and experts 
 called this out at the time, but Google reassured that onhub will not face any issues since they will commit to long term support of the device. As a testament to that they highlighted  the overspecification of the device (it had enormous ram and cpu overhead) that would allow it to continuously improve.