The chromeos boot actually isn't quite instant, even if they call it that. But it is not at all suspend to ram; it's a full boot in the space of a few seconds. Of course, most of the time I just do a suspend, like an ordinary notebook. But the lighter-weight less resource-intensive chromeos is a benefit, snappier than Windows or OS X would be on the same hardware, that's for sure.

Ha, not surprised you don't believe security is better. Security is on the level of iOS or Android, everything is sandboxed. ( https://support.google.com/chromebook/answer/3438631?hl=en ) And updates are as smooth and unobtrusive as they are on iOS or Android; don't get me started about problems with Windows updates.

Really, it's not bad. It's surprisingly really good. Of course, if it weren't for Crostini/Linux it would be too limited for many people to use as their main computer. But with Crostini, it's pretty great for the right users. Pixelbook hardware in particular has a quality feel, makes you feel good just to use it. And the software has a polished feel, too. It just works. Windows, in comparison, feels like a clunky mess; a complex, clunky, mess.