I launched Local SEO Community on Product Hunt, and it did pretty well, finishing with over 440 upvotes.
However, it didn't lead to a ton of signups, which is not surprising to me, because the target audience for Local SEO Community is local business owners (brick and mortar businesses) and local SEO professionals (agencies, freelancers), neither of which are really on Product Hunt much.
Oh well. Probably helped with backlinks and domain authority.