After launch, new feature, what next?

I launched https://refjar.com this weekend, sent info to Product Hunt, Indie Hackers and Hacker News. Got 25 users, they added 289 Pocket bookmarks, and it found 530 started discussions, 90 active (more than 10 posts).

I just added top 10 most discussed articles to homepage, so it could be interesting for guest users.

What do you think about it? Main goal of this project was to finally complete and ship something that scratches my own itch, and if it receive good feedback I'll work on it, if not I'll move to next project.

It's focused on Pocket users, any idea where I could find theme ? I tried /r/firefox as they have Pocket installed and turned on on firefox by default. Any other subreddits?