Sometimes I want to directly copy a specific citation after searching, I would expect to be able to do so by clicking the “three dots” button which shows up on hover:
Thank you for sharing your feedback, @Gabriel_Devenyi. The team will discuss it. As an alternative to the toolbar, you can also copy citations by hovering over the reference (blue vertical line in your screenshot) and using the keyboard shortcut command-C (Ctrl-C on Windows and Linux).