I don’t think there’s more disinformation as before in terms of % of info being wrong, but a lot of people have gotten really good at calling it out. The best example on-hand is the “cigarettes are good for you actually” and “we will buy tramways put of every city in North America and tear them out, then sell you a car!”
It’s always been like this.
Voting should always be anonymous. Otherwise it doesn’t take much for strength of arms to influence a vote. The second a vote isn’t anonymous, the data will be put on some computer, which means it can be hacked and stolen, then distributed.
Imagine living in a place that had a 90% vote on one side and you voted on the other side. The next vote could mean your life.