I’m pretty sure global menu should still show on Plasma with the Snap version of LibreOffice. Is this happening to anyone else?
Operating System: KDE neon Unstable Edition
KDE Plasma Version: 5.15.80
KDE Frameworks Version: 5.57.0
Qt Version: 5.12.0
Kernel Version: 4.18.0-16-generic
OS Type: 64-bit
Processors: 8 × Intel® Core™ i7-4700MQ CPU @ 2.40GHz
Memory: 7.7 GiB of RAM
Edit: turns out this only happens in Wayland session. And I still have no clue why the global menu is like that for LibreOffice.