I have been really trying to love my Galaxy S10 for a full day that I have had it but the Google assistant integration has been a nightmare. OK Google works sometimes but every few hours I have to restart my phone to get it to work again. Also, it will not start playing music automatically when I say OK Google play Pink Floyd from spotify. It only opens up the app but does not start playing the music. Maybe I am missing something. Any suggestions?
IMO Google Assistant as been buggy lately across the board. I currently have a PIxel 3 XL which should run Google assistant as smoothly as any Android device and for the last month or so I've seen a lot of instances where it launches but doesn't pickup my voice or I give a command and it hangs while trying to process it. I can't say for sure that's what you're seeing but that's what I've been seeing.