Supported Devices?

I also assumed that pixel 4 would be supported. I am paying for a subscription to rush without the ability to sync my phone to my laptop. Are there any work arounds in the mean time so that I did just waste money for nothing?

Adobe developers can not comment on developments in progress. Though it's likely, since older Pixels are compatible, Pixel 4 will become so at some point soon also.

Here is the current list of supported devices.

https://helpx.adobe.com/premiere-rush/system-requirements.html#:~:text=To%20install%20and%20use%20Adobe,)%20and%2010.12%20(Sierra).