The Democratic base and the Republican base are two very different voters.
Democrats care more about the details of a plan. They want to understand how it's all going to come together.
Republican base....they just don't want you to be a Democrat.
Let's not equate these two voting blocs.
Differentiators? The idea behind the tor browser specifically is to make it harder to fingerprint you by giving trackers the exact same information for each browser session across all its users, making it harder to differentiate between one user and another.