EDIT: Solved this by adding "English" to my languages in account settings. Solution from a comment by @mp3@lemmy.ca
For some reason I can't see any posts/comments on hexbear or by users from hexbear. I don't have the instance blocked or muted or anything. I can click the communities and bring them up, but they don't show user content. This is specifically only on my account too. It doesn't matter if I'm on an app or on the website. There isn't anything I can find that causes this. I would like to see posts by hexbear users so this is pretty annoying.
Enabling all languags by default would make sense to me, too!