

I don’t know if the key bind changed, but it’s meta (windows key) + t, now. I only know because I read a very recent article from KDE about how the latest plasma -I’m on 6.4.3- tweaked it to be better.
I really like it, it has the option to create window gaps similar to how i3-gaps is.
Then hold the shift key when dragging a window to make it snap.
You can delete a zone and then an adjacent one takes up the space. Then click and drag the area between the now 2 zones to resize.
I think they’re unique to virtual environments too, now. So maybe make a virtual environment for when you want it 2 zones tall. Idk how to do that though, as I have never messed around with virtual environments.