So I went to Best Buy, tried the Pixel 3, and then came home and placed my order for the Pixel 3 and the charger stand. Overall, I was convinced by the screen looking astonishingly good compared to my S8...maybe even better. I am very spoiled by Samsung OLED screens and whatever panel is in the Pixel 3 is up to par. Compared to my S8, the colors somehow looked truer and were easier on the eyes. Also, the bezels on the smaller Pixel 3 aren't that big, they give you something to hold on to without blocking/touching the screen, and I would like the stereo speakers since I watch a lot of youtube on my phone and the single bottom facing speaker on my S8 has always been an annoyance. I was also impressed by how snappy the phone was given that it's on 4gb of ram, not to say that 4gb is low. There were some reports that the Pixel 2 slowed down over time, but I think that wasn't related to it having 4gb of ram. Lastly, I was pleasantly surprised by how useful, snappy, and easy the gesture navigation was. Switching the the last used app is an important navigation function that I do a lot and Android Pie executes it well.
I've heard people say that after buying the Pixel 2, they began taking more pictures, and I have to admit, the camera in the Pixel 3 has me looking forward to taking more photos this holiday season.
Overall, I think this phone will be good enough that I wouldn't get any buyer's remorse after the S10 is announced. The in-screen fingerprint reader will definitely be cool, but other than that, I think we're at "peak smartphone" until foldable phones come out. I am hoping that from this point on I can just blindly buy the Pixel every year (as I did with Nexus 4, Nexus 5, Nexus 6p) without a big wait and see for what Google has to offer as I've been doing since switching to Samsung.
That said....
The Pixel 3 XL's notch isn't "ugly" but it is a huge waste of screen real estate, resources, and effort. Google was obviously just following the trend rather than designing the phone as it should've been. With small notches or the teardrop notches that are becoming common (like the one plus 6t), using full-screen and overlapping content into the notch area isn't that bad since you're not missing much of the content. For example, if you really wanted to, it wouldn't suck too much to watch a youtube video, use the camera app, or play a game in full screen on the OnePlus 6t. But, the XL's notch is so big, that you basically have to keep content out of the notch area of the screen because it'd be blocking too much content. Also, it seems silly to wrap around to the corners of the top of the screen which are too far to reach and touch, but still have a bezel chin at the bottom. On top of the notch not making sense from a usability standpoint, it is asymmetrical, just as the original Pixel had an asymmetrical design (earpiece at the of phone with nothing at the bottom where there should've been stereo speakers). Google should've just made a larger version of the regular sized Pixel 3.