I'm not sure where you're located, but the Pico 4 isn't being sold in the US which automatically excludes a huge number of people who might otherwise consider it.
I'm in Europe, pre-ordered on Amazon, was thinking of waiting for reviews but the 256GB version went temporarily out of stock so I just pre-ordered. Let's see if I get fucked heh.
Funny enough, there was a scarcity of Quest 2s which drove prices up to dumb levels, while the US had Q2s aplenty :/
But really, I want one to watch stuff and play PC games and maybe use it as a monitor - the pancake lens apparently make it much more palatable.
Am so kicking myself. I'll sell the Q2 at a loss and buy the Pico.