I dunno about raw.
I've never used a Pixel camera during a long holiday. I can only speak to my 6P. If the Pixel took photos as easy and as fast as the iPhone 7+, excellent. But it doesn't do Portrait mode without lens blur. Lens blur is slow. Portrait is instant.
I hope Google doesn't pull a Samsung and keeps going hard with the Pixel 2 camera. Smartphone cameras have a lot of work to put in. Watch super powerful processors and great software get us to DSLR levels. Apple has already done a bunch of things to photography that camera companies never did in their decades of experience. Like dynamic flash color. Here's hoping these tech companies don't sit on their laurels. I actually think photography is an area Google and Apple know has much room for improvement.
Google Photos is still way better than Apple Photos but Google's software is a bigger pita to use on an iPhone. Even with Google's free storage, beating the tightly integrated iOS software is tough. I'm sticking with Google to avoid ecosystem lock in.