I don’t want to fix wayland. Wayland is bad.
Even if my heartfelt love for the op overcame my revulsion for wayland I would not put any effort into fixing this issue because the structural problems with wayland make it a battle with an entrenched system of powerful organizations with skin in the game and outspoken users looking for a fight as opposed to a simple pr.
Think for a second about the context of what you are aligning yourself with in these replies to me: wayland, a collection of protocols and apis in a trenchcoat, doesn’t have a standardized one for alt tab. That’s not because of a cabal of stereotypes rubbing their hands together and laughing over a meeting table shaped like the Mercator projection, but because the wayland devs abdicated responsibility by not making a reference implementation and that left space open for anyone who wanted to to stake their claim.
Now rather than looking at the design and deciding that we need 12 foot posts to support the back side of the building as the land slopes off we are at the mercy of whatever the supplier brings to the site today.
Why would I volunteer my time to that? Why would anyone?