Doesn't work with Android TV

I have the app on both my phone and Android 9 box which runs Android TV, and it seems that the up down buttons don’t really work, making it pretty useless with Android TV boxes. Are there plans for it to work with a device that doesn’t have a touchscreen, or is there some type of workaround for this? I’d love to be able to block ads on specific apps, but can’t do that without a touchscreen