I love this thread.
Our channel is really all about our little boy, but that really means there hasn't been one niche topic. We've done lots of different types of videos instead of sticking with just one thing.
I recently took about a 6 month long YouTube break. Husband and myself both got new jobs, we moved, I was worried that we were spoiling Bennett with way too many toys, and we weren't having the growth I felt we should have. I'm back now (Bennett and I both really missed making videos), but I had already decided to focus more on one thing before I read this thread. It's nice to have that verified as a good idea
We're going to be focusing more on playgrounds. I'll post a few other things too because the main focus of the channel is still just Bennett. But I think now, after reading all this, that if 90-95% of what we post is playground videos that will help the algorithm understand our focus.
I had also thought about doing an ad campaign, but now I'm thinking maybe not. It sounds like it's not actually all that helpful. Good to know.