Wake it up? You mean turn it on?
Yup, waking it from suspend.
I checked on my machine in detail, and was surprised to find that it’s using suspend-to-idle/s2idle, not even deep sleep. Deep sleep should save even more battery life, at the expense of requiring a couple extra seconds to wake from suspend (and at least on my Framework 12, requiring pressing the power button to wake rather than just opening the screen and/or pressing any keys)
cat /sys/power/mem_sleep should show you what your machine supports, and you can e.g. echo "deep" > /sys/power/mem_sleep as root to change this. I’ve tested both on my Framework 12 running Silverblue 43 and they both seem to function fine, though I’ll leave my machine in s2idle as I’m not in particular need of maximizing my battery life (this laptop for me is currently homebound so battery life isn’t the highest priority).
The new UI design is also not universally loved, there was definitely a lot of anger towards it when it first released for being too “iOS-like” or otherwise changing familiar UI constructs like the statusbar too drastically.
I use the stock OS on a Pixel phone but have LineageOS on a tablet, so I think I’ll prefer having the same UX across both devices, but tbh it’s not that big a deal.