Minor issue.
I have a few icons on my taskbar, like Chrome, Sibelius, and Dorico.
When I start a program from the taskbar, the icon on the taskbar gets a blue line underneath and the instance of the program is opened in place of that icon.
Dorico, instead of re-using the icon, for some reason duplicates the icon and I have 2 icons instead: 1. the executable 2. the running instance.
It’s a really minor issue, but it’s an issue nevertheless.