The review may have waxed eloquent about the watch but Oneplus and Ticwatch still lasted way longer in terms of battery life (in fact, Samsung 's Tizen OS watches were hitting the 3 day mark).
Second, and this is purely from personal anecdote of wearing of Galaxy Watch 6, that one thing smartwatches suck at is displaying time. The AOD (unless raise to wrist is awake) is so dim as to be useless in my area due to the intense sunlight.
Apps are somewhat buggy right now. My shokz will partially disconnect after the first song and exercise audibles are non-existent. (The audio mutes, but the watch still responds to play/pause button presses. This could be just an issue with the shokz app being confused for the time being.)
No difference in GPS connect time from the pixel watch 3, which has been historically buggy at times.
But yeah, random glitches all over the place. It’s tolerable enough and would expect app updates to fix most of them.