I fail to see why my idea should lessen the security.
If you right click on a login item in Enpass (the windows version from the Windows store) then you get these options:
Delete, Copy Username, Copy Password, Open Link
I suggested this extra option: Copy Username and Password. How does that lessen security?
This option would be a real treat: Open Link and Copy both Username and Password.
That would work with the user's default browser, whatever it is.