I saw people basically waking up already in the tall room, how do you do that (on switch)?

You mash esc after picking up dnail, dash as soon as you exit the pause menu and then just time your dashes. Seer skip works by opening and closing the pause menu giving you control when you're not supposed to have it so you can dash out of the room way earlier than you're supposed to. On Switch it is possible, but way more precise tho. Is this what you meant by tall room?

I see.. yeah that seems to be it.. i managed to do dash, jump+dash on switch but then I'm still not out.. maybe I just got to git better :)