I’m in a similar position when it comes to sports, football (soccer) in particular. The instances are still new, so I’ve been trying to engage in the comments and upvoting all the posts. It oddly reminds me of early Reddit when there were far fewer users and it felt more intimate, like you’d know everyone on the sports subreddit lol. I think instance on the Fediverse/Lemmy will continue to grow over time, just keep engaging :)