I enjoy making videos but I’m not sure what niche to focus on — fashion, finance, motivation, or daily life. How do successful creators pick and stick to a niche?

Start by identifying what you're passionate about, what skills or knowledge you have, and what problems you can solve for others. Test a few topics, see what your audience connects with, and analyze what content performs best. Your niche is where your interests, strengths, and audience needs overlap.