The Logitech K830 (i.e. the only keyboard that is visible in VR) is no longer out of stock AND it's $40 off at Logitech's website right now ($100==>$60) : r/OculusQuest
Logitech K830 Illuminated TV Wireless Touch Keyboard
Amazon.com: Logitech K830 Illuminated Living-Room Keyboard with Built-in Touchpad – Easy-access Media Keys and Shortcut Keys for Windows or Android : Electronics