I think your idea of targeting hackathons is great, especially high quality bitcoin focused ones like BH2025

There's a ton of potential with those milestone and investment approval features too… if a project is set up with thoughtful milestones and an exclusive community it could be a much more attractive investment than the likes of Geyser, Patreon or Kickstarter

Are you interested in the Latin American market, particularly Brazil? I could help you implement a localization management system if you don't already have one, and potentially find native speakers to review translations