I like this app. It could use a few more features. For example, when right-clicking on an icon I'd like to see the option to do a Get Info on it. Maybe even an option to change the app/item icon in ActiveDock from whatever image is in your clipboard. Judging by how the new Catalina app icons look, this might be a feature used more than any other LOL.
I was a long time user of DragThing, and some of the features in that app would be welcome here, as it is no longer being updated. Things like assigning sounds, colors, more appearances styles, hot corners. Most importantly for me, the option to "bring all app windows to the front when switching". This is something I really miss from OS9. I know there are a couple other apps that do it, but it's another app you have to have installed and running. It would be nice to have it rolled into ActiveDock.