What is your hardest challenge right now? 🎯

What is the hardest challenge you are current working on? What ideas do you have to fix it? How can other Makers help you? My biggest challenge right now is finding where Money Minx's (https://www.moneyminx.com) target users (people that like to invest in stocks, bonds, real estate, loans, crowdfunding platform, etc.) hang out so I can start building community there and hopefully provide valuable insights. If you know of a good community I can join, let me know. I am currently in a few Facebook groups and subReddits.