Midi Editor always on top

When I open the midi editor and click on an audio channel to mute it, then the midi editor is hidden and I have to reopen it again. Is there an “always on top” - Feature for the midi editor window?
I dont like the docking feature because the lower docking area is too small for editing but too big to let it always stay active so I would have to constantly resize the lower docking area.

Maybe I am missing something? Is there a trick or a different approach?

A gif showing what I mean: