It seems you already have many ideas for posts. So what are you waiting for? ;)

I basically agree with you about finding quality-content. Luckily i'm interested in many different topics, not only my niche. That makes it a little bit easier to find people to follow. This is a very new platform and there are many newbies who still don't know what they want and just need some time to get their things started.

Good luck and have fun!