I don't really know the answer you are looking for. I think it's different from one product to the next. I haven't managed to gain massive traction from the things I've built so far, but one thing I'm doing differently this time is treating marketing like the gym. I mean, don't expect overnight results, but make a consistent plan and continue to implement it over months and years not weeks and days.

ETA: based on your profile you started March 20 but in 2025 and your domain name expired. Did you build a product that has a fixed cost to remain live? I found your video, your YT seems popular. You can make a free website with GitHub pages and point your URL at that at least. Keep persisting, you can do it.