Google Pixel 4:
Only 64GB Non-Expandable storage (also UFS 2.1 instead of 3.0 like other flagships if some leaks are correct)
No unlimited high quality photos and video backups (Google Photos)
1080p display (1920×1080), Comparison S10 - Full HD+ resolution (2,280 x 1,080)
No Fingerprint sensor, No Front Firing Speakers
2800mAh battery (Comparable to iPhone 5s) for a 90Hz panel along with an always active radar sensor (that's lower than last year's P3)
Not even a headphone included in the box (Apple still provides headphones. Samsung had wireless earbuds as a bonus for pre-orders)
No 4k 60fps video recording
Other debatable omissions/flaws like using an older Snapdragon 855 (when Snapdragon 855+ has already been released and Snapdragon 865 is right around the corner), no fingerprint scanner, no wide-angle lens and same old standard camera module as the pixel 1(?)
$800
Google is making Apple look generous with these choices.