Unsure if this (as i consider an issue/bug) is also present in the latest non-beta.

I use Automatic Profile Switching, which is what made me realize the issue.

This happens e.g when left clicking and holding from an active application bound to a profile, to another application which is either bound to another profile, or bound to the default profile.

Usually, when clicking into the Notepad and holding, from another application, you're able to select text.
Since the Profile Switching somehow releases held presses, it will immediately stop the selection and you will have to click an extra time which seems very counter intuitive for the productivity enhancing abilities i bought the mouse for 🤣

It happens from both Profiles and Subprofiles.

I tested it on Manual Profile Switching aswell, and it also happens there, if the profile change is set to a release Action.