In some apps, even those with support for fractional scaling (like DigiKam), everything looks fine except for the mouse. The mouse within the application turns into a baby ant. Even though the application settings allow you to enable scaling for HiDPI (like digiKam). This only fixes the GUI of the application, not the mouse inside the application.
When I try to resize the application, the “resize mouse” has the correct size. When I move the mouse outside the app, over the desktop background, it also turns in a regular sized mouse.
I believe this might only happen with Qt apps. Is there a way to solve it?