I have the setting Disable Touchpad While Typing set to on in the Trackpad screen of the Mouse/Trackpad settings in Gnome. Still, I get the cursor moving in response to touches, especially bad when logging in but occurs even in LibreWriter.
Otherwise, very, very happy with my Framework 12. New to using Linux on a dedicated laptop, have just played with it before and have some server experience with Linux. Started with Bluefin DX as I loved the idea of containerized apps, switched to Bazzite because I wanted to use Waydroid. Have got KVM/QEMU working well with Windows, Kali and a Mac OS running well. Waydroid was easy to install on Bazzite. And now even using Steam a little bit lol