The first one is a #Windows input bug: the virtual keyboard did not show up when editing some texts on Windows tablet-convertible laptops on Windows 11.
https://bugzilla.mozilla.org/show_bug.cgi?id=1722208
Sounds like an obscure area of input code? You bet it is! Windows has several different APIs to figure out if a machine has a touch screen or not, if it's a tablet or not, if it has a keyboard or not and whether it was detached... and thus needs to display an on-screen one. 4/13