If you click on the “more” button under a comment or link there will be an activity tab. In this tab you can see everyone who has boosted, favourited or reduced the post. I’m not sure if this a
Is a good feature but it’s interesting to see when someone decides to reduce all of your content for no reason.
Hopefully there might be an option to keep this sort of thing private in account settings soon. Reddit let you choose what account activity is publicly visible, and I see no reason why Lemmy shouldn’t have this feature, as well.