So I have a Pixel3, a Google phone, on Verizon, & I can't hotspot my controller, but I can my Chromecast!?! Wow. I've read people can from iPhone, but not the game systems own manufacturer brand!?! SMH. Anybody else got some help? Can't get a representative anymore, everything is shut down. Fml
Could be that the feature isn’t ready yet. No shortage of things thay are not yet available. Make a recommendation/feedback via the app is about the only option yet for missing features. Could be that this gets addressed in the next major controller update (hopefully).