Back in 2005, a bug report was filed by Kjetil Kjernsmo, then running KDE 3.3.2 on Debian Stable. He wanted the ability to have each connected screen show a different virtual desktop independently, rather than having all displays switch as one unit.
Over the years, over 15 duplicate reports piled onto the original as more people ran into the same wall. And that’s not a surprise, because multi-monitor setups have become increasingly common.
The technical reason why this issue stayed open this long comes down to X11. Implementing it there would have required violating the EWMH specification, which has no concept of multiple virtual desktops being active at the same time.
The KWin maintainer Martin Flöser had said as much in 2013, effectively ruling it out for the entire KDE 4.x series. The only realistic path was through Wayland, and that path needed someone willing to actually walk it.
Someone finally did. The feature has now landed in KWin’s master branch and is set for a Plasma 6.7 introduction.



AI isn’t free. You’re just on the free trial for personal use, to get you to rely on it, so you’ll also need it at your job where your employer has to pay a lot of money for it.
Nobody said “AI” was free. That was a rhetorical figure to lead into the rest of my argument which, apparently, you couldn’t argue against.
The way you’re steering the conversation off track with every post is frankly like talking to a chatbot.