When I first signed up for reddit, the upvotes and downvotes were not only separately tallied, but also showed the usernames of the most recent people who did them if you hovered over the button. Then very shortly after that they changed it so that it made votes private by default, and you could override it in the settings, but almost nobody went to check that box back on. Eventually, they completely removed that feature around the time upvotes and downvotes were combined into one. which along with vote fuzzing was one of the worst changes to reddit comments, imo.

Lemmy feels like old reddit right now, which is a great spot to be in. I don't think you necessarily need public vote info, but maybe it could be enabled on a per-community basis? I can see some communities like politics not wanting to add additional drama to the equation while other more content driven communities might enjoy knowing who was giving the feedback.