Ballots aren’t signed, but the envelopes the ballots are in are.

I made a small feature request one time and the dev was responsive and put it in the next update! it was lovely

There is a state law in Texas and many other states.

You are misinterpreting the information here. Neither Firefox nor Ubuntu are doing anything to your root directory. The behavior described and what you are undoing is that your storage device is being made available at two locations: both at / and at the hunspell path.