That's bad. As I sit here looking at your post, the upvote count is going crazy: 2, 25, 10, 1.11K, 14, 1.73K, 32, 63, 310, etc... I wonder if there's a problem with non-unique keys.
The upvote count bug as you're looking at posts has gotten worse. It has always changed the number of upvotes when you click to upvote. But now it continues to change frequently even without you clicking anything. I know nothing about coding but I think this is a known issue about Lemmy and it might have something to do with web sockets.
@CodingAndCoffee@lemmy.world responded and stated its probably an issue with web sockets and/or having multiple tabs open. I believe it's being worked on.