@JackTheCat It means Ubuntu (and likely any other distribution that defaults to GNOME) is broken on tablet computers.
But things like this happen in the Linux world. Basically all major Linux distributions are also currently shipping with a broken screen reader, making them inaccessible to people who rely on one to use a computer.
@JackTheCat @aral yeah for screen reader you either have to go with X11 or (at least on KDE) enable the option to allow X11 apps to be a keylogger
At least with some distros, you can install MATE and switch it to default at install time.
I don't think MATE uses gtk4 menus but I don't really know.