Sounds like you might have some misplaced ideas about the reason we upload FPV vids. In my opinion, we don't upload with some expectation that our vids will go viral or that our channels will become some sort of financially-sustaining venture - we do it to track our progress and to plug into a broader community of folks with similar interests. To do that, you need to make the first move and show interest in what other people are putting up - build bridges and make friends. If some of those friends we make along the way find enjoyment in what we are doing that's an added bonus.
If you're considering taking a break from FPV because your vids aren't performing as well as you'd like, it might be worth examining your motivations for getting into the hobby to begin with.