O-la-la, here comes a long, detailed tutorial showing how to adjust the Plasma desktop environment for best viewability on small-size high-resolution screens, including native display scaling and associated artifacts, font size increase, GTK-2.0 and GTK-3.0 application configuration overrides, Firefox UI size change via userChrome.css overrides, Chrome UI size change via startup flags, other tips and tricks, and more. Enjoy. https://www.dedoimedo.com/computers/plasma-hd-scaling.html Cheers, Mrk
Thanks. I remember much ado about Plasma's new blur effect couple of months ago, and yet this much more important function is left raw; sad.