For the sake of completeness.  We can address this if a dog barks.  There's now a bug reference for it.

On Wed, Feb 19, 2025 at 1:15 PM martin rudalics <rudalics@gmx.at> wrote:
 > If the fullscreen alias is to be maintained, should we correct the rest of
 > the code that doesn't support it?

What would you like to correct, for example?  AFAICT we didn't have any
bug reports in this area so I'd rather let sleeping dogs lie.

martin