I use my desktop on 125% scaling on Wayland all the time, without much issues. But I noticed that spectacle screenshots were really blurry, so that I needed to do them without scaling. Operating System: Fedora Linux 40 KDE Plasma Version: 6.1.3 KDE Frameworks Version: 6.4.0 Qt Version: 6.7.2 Kernel Version: 6.9.9-200.fc40.x86_64 (64-bit) Graphics Platform: Wayland Processors: 8 × 11th Gen Intel® Core™ i7-1165G7 @ 2.80GHz Memory: 15.5 GiB of RAM Graphics Processor: Mesa Intel® Xe Graphics
This seems to be bug 490353. *** This bug has been marked as a duplicate of bug 490353 ***