Yes, there will be a Google Pixel 4 XL, and this is also expected to be more expensive than the Google Pixel 4. According to some experts, the camera of Google Pixel 4 is considered to be better as compared to the S10 which people had raved about when it was released before.
This comes with a full 360-degree view. The design of this is still rather safe and is still similar to the Google Pixel 3, but it would be a little bigger, which is a delight if you have always been fond of bigger phones. The huge vibrant display and the amazing battery life will probably make you want to purchase this over all the other smartphones that you can find right now.