Would like to point out that a discussion on this topic, carried by @Bob-Rossi and to which i also contributed, was posted several months ago, and could be useful here as reference.
In general i would agree that shielded is needed, but I would limit this, for now, to only elections (in council, of service providers and others). I am personally not sure if we want to extend this to all voting, because technical snapshots for example do indeed benefit from a transparent vote.