KDE allows you to configure fractional scaling in display settings (on my laptop 120% is comfortable). It affects most of the system (chrome ignores it e.g.), but plasmashell widgets remain same small with small icons (tray, classic menu, menu). Fonts become larger. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: 5.16.1 KDE Frameworks Version: Qt Version: 5.12.4 ADDITIONAL INFORMATION
*** This bug has been marked as a duplicate of bug 356446 ***
*** This bug has been marked as a duplicate of bug 381794 ***